Add author filtering to commit view

This commit introduces a new feature to the commit view, allowing users
to filter commits based on the author's name or email address. Similar
to the existing path filtering functionality, accessible through <c-s>,
this feature allows users to filter the commit history by the currently
selected commit's author if the commit view is focused, or by typing in
the author's name or email address.

This feature adds an entry to the filtering menu, to provide users with
a familiar and intuitive experience

docs/keybindings/Keybindings_en.md

@@ -23,7 +23,7 @@ _Legend: `<c-b>` means ctrl+b, `<a-b>` means alt+b, `B` means shift+b_
 | `` + `` | Next screen mode (normal/half/fullscreen) |  |
 | `` _ `` | Prev screen mode |  |
 | `` ? `` | Open keybindings menu |  |
-| `` <c-s> `` | View filter-by-path options | View options for filtering the commit log by a file path, so that only commits relating to that path are shown. |
+| `` <c-s> `` | View filter options | View options for filtering the commit log, so that only commits matching the filter are shown. |
 | `` W `` | View diffing options | View options relating to diffing two refs e.g. diffing against selected ref, entering ref to diff against, and reversing the diff direction. |
 | `` <c-e> `` | View diffing options | View options relating to diffing two refs e.g. diffing against selected ref, entering ref to diff against, and reversing the diff direction. |
 | `` q `` | Quit |  |

docs/keybindings/Keybindings_ja.md

@@ -23,7 +23,7 @@ _Legend: `<c-b>` means ctrl+b, `<a-b>` means alt+b, `B` means shift+b_
 | `` + `` | 次のスクリーンモード (normal/half/fullscreen) |  |
 | `` _ `` | 前のスクリーンモード |  |
 | `` ? `` | メニューを開く |  |
-| `` <c-s> `` | View filter-by-path options | View options for filtering the commit log by a file path, so that only commits relating to that path are shown. |
+| `` <c-s> `` | View filter options | View options for filtering the commit log, so that only commits matching the filter are shown. |
 | `` W `` | 差分メニューを開く | View options relating to diffing two refs e.g. diffing against selected ref, entering ref to diff against, and reversing the diff direction. |
 | `` <c-e> `` | 差分メニューを開く | View options relating to diffing two refs e.g. diffing against selected ref, entering ref to diff against, and reversing the diff direction. |
 | `` q `` | 終了 |  |

docs/keybindings/Keybindings_ko.md

@@ -23,7 +23,7 @@ _Legend: `<c-b>` means ctrl+b, `<a-b>` means alt+b, `B` means shift+b_
 | `` + `` | 다음 스크린 모드 (normal/half/fullscreen) |  |
 | `` _ `` | 이전 스크린 모드 |  |
 | `` ? `` | 매뉴 열기 |  |
-| `` <c-s> `` | View filter-by-path options | View options for filtering the commit log by a file path, so that only commits relating to that path are shown. |
+| `` <c-s> `` | View filter-by-path options | View options for filtering the commit log, so that only commits matching the filter are shown. |
 | `` W `` | Diff 메뉴 열기 | View options relating to diffing two refs e.g. diffing against selected ref, entering ref to diff against, and reversing the diff direction. |
 | `` <c-e> `` | Diff 메뉴 열기 | View options relating to diffing two refs e.g. diffing against selected ref, entering ref to diff against, and reversing the diff direction. |
 | `` q `` | 종료 |  |

docs/keybindings/Keybindings_nl.md

@@ -23,7 +23,7 @@ _Legend: `<c-b>` means ctrl+b, `<a-b>` means alt+b, `B` means shift+b_
 | `` + `` | Volgende scherm modus (normaal/half/groot) |  |
 | `` _ `` | Vorige scherm modus |  |
 | `` ? `` | Open menu |  |
-| `` <c-s> `` | Bekijk scoping opties | View options for filtering the commit log by a file path, so that only commits relating to that path are shown. |
+| `` <c-s> `` | Bekijk scoping opties | View options for filtering the commit log, so that only commits matching the filter are shown. |
 | `` W `` | Open diff menu | View options relating to diffing two refs e.g. diffing against selected ref, entering ref to diff against, and reversing the diff direction. |
 | `` <c-e> `` | Open diff menu | View options relating to diffing two refs e.g. diffing against selected ref, entering ref to diff against, and reversing the diff direction. |
 | `` q `` | Quit |  |

docs/keybindings/Keybindings_pl.md

@@ -23,7 +23,7 @@ _Legend: `<c-b>` means ctrl+b, `<a-b>` means alt+b, `B` means shift+b_
 | `` + `` | Next screen mode (normal/half/fullscreen) |  |
 | `` _ `` | Prev screen mode |  |
 | `` ? `` | Open keybindings menu |  |
-| `` <c-s> `` | View filter-by-path options | View options for filtering the commit log by a file path, so that only commits relating to that path are shown. |
+| `` <c-s> `` | View filter options | View options for filtering the commit log, so that only commits matching the filter are shown. |
 | `` W `` | View diffing options | View options relating to diffing two refs e.g. diffing against selected ref, entering ref to diff against, and reversing the diff direction. |
 | `` <c-e> `` | View diffing options | View options relating to diffing two refs e.g. diffing against selected ref, entering ref to diff against, and reversing the diff direction. |
 | `` q `` | Quit |  |

docs/keybindings/Keybindings_ru.md

@@ -23,7 +23,7 @@ _Связки клавиш_
 | `` + `` | Следующий режим экрана (нормальный/полуэкранный/полноэкранный) |  |
 | `` _ `` | Предыдущий режим экрана |  |
 | `` ? `` | Открыть меню |  |
-| `` <c-s> `` | Просмотреть параметры фильтрации по пути | View options for filtering the commit log by a file path, so that only commits relating to that path are shown. |
+| `` <c-s> `` | Просмотреть параметры фильтрации по пути | View options for filtering the commit log, so that only commits matching the filter are shown. |
 | `` W `` | Открыть меню сравнении | View options relating to diffing two refs e.g. diffing against selected ref, entering ref to diff against, and reversing the diff direction. |
 | `` <c-e> `` | Открыть меню сравнении | View options relating to diffing two refs e.g. diffing against selected ref, entering ref to diff against, and reversing the diff direction. |
 | `` q `` | Выйти |  |

docs/keybindings/Keybindings_zh-CN.md

@@ -23,7 +23,7 @@ _Legend: `<c-b>` means ctrl+b, `<a-b>` means alt+b, `B` means shift+b_
 | `` + `` | 下一屏模式（正常/半屏/全屏） |  |
 | `` _ `` | 上一屏模式 |  |
 | `` ? `` | 打开菜单 |  |
-| `` <c-s> `` | 查看按路径过滤选项 | View options for filtering the commit log by a file path, so that only commits relating to that path are shown. |
+| `` <c-s> `` | 查看按路径过滤选项 | View options for filtering the commit log, so that only commits matching the filter are shown. |
 | `` W `` | 打开 diff 菜单 | View options relating to diffing two refs e.g. diffing against selected ref, entering ref to diff against, and reversing the diff direction. |
 | `` <c-e> `` | 打开 diff 菜单 | View options relating to diffing two refs e.g. diffing against selected ref, entering ref to diff against, and reversing the diff direction. |
 | `` q `` | 退出 |  |

docs/keybindings/Keybindings_zh-TW.md

@@ -23,7 +23,7 @@ _說明：`<c-b>` 表示 Ctrl+B、`<a-b>` 表示 Alt+B，`B`表示 Shift+B_
 | `` + `` | 下一個螢幕模式（常規/半螢幕/全螢幕） |  |
 | `` _ `` | 上一個螢幕模式 |  |
 | `` ? `` | 開啟選單 |  |
-| `` <c-s> `` | 檢視篩選路徑選項 | View options for filtering the commit log by a file path, so that only commits relating to that path are shown. |
+| `` <c-s> `` | 檢視篩選路徑選項 | View options for filtering the commit log, so that only commits matching the filter are shown. |
 | `` W `` | 開啟差異比較選單 | View options relating to diffing two refs e.g. diffing against selected ref, entering ref to diff against, and reversing the diff direction. |
 | `` <c-e> `` | 開啟差異比較選單 | View options relating to diffing two refs e.g. diffing against selected ref, entering ref to diff against, and reversing the diff direction. |
 | `` q `` | 結束 |  |