Fix keybindings conflict for Project Search filters and Text Findex (#60677)

# Objective
Fixes #60540 

## Solution

I suggest to focus on new feature keybindings support `Text Finder`
instead of supporting old `DeployReplace`:
1. Add `cmd+opt+f` bind for `Text Finder` in `Editor` and `BufferSearch`
to all platforms (now it's not there)
2. Remove `cmd+opt+f` bind for `buffer_search::DeployReplace` from
`Editor` and `BufferSearch` on macOS.
3. Add breaking changes `buffer_search::DeployReplace` has no keybind
anymore on macOS.

## Self-Review Checklist:

- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content adheres to Zed's UI standards
([UX/UI](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
and
[icon](https://github.com/zed-industries/zed/blob/main/crates/icons/README.md)
guidelines)
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable

## Showcase

<details>
  <summary>Click to view showcase</summary>

Uploading github.mov…



</details>

---

Release Notes:

- `Text Search` now opens from almost all contexts (added `Editor`,
`BufferSearch`)
- Breaking changes: Dropped support for toggle filters hotkey in
`BufferSearch` in macOS instead of supporting new `Text Search` feature
with `cmd+alt+f`

assets/keymaps/default-linux.json

@@ -146,6 +146,7 @@
       "ctrl-shift-backspace": "editor::GoToPreviousChange",
       "ctrl-shift-alt-backspace": "editor::GoToNextChange",
       "alt-enter": "editor::OpenSelectionsInMultibuffer",
+      "ctrl-alt-f": "text_finder::Toggle",
     },
   },
   {
@@ -413,6 +414,7 @@
       "ctrl-f": "search::FocusSearch",
       "ctrl-h": "search::ToggleReplace",
       "ctrl-l": "search::ToggleSelection",
+      "ctrl-alt-f": "text_finder::Toggle",
     },
   },
   {

assets/keymaps/default-macos.json

@@ -163,12 +163,12 @@
       "cmd-shift-enter": "editor::NewlineAbove",
       "cmd-k z": "editor::ToggleSoftWrap",
       "cmd-f": "buffer_search::Deploy",
-      "cmd-alt-f": "buffer_search::DeployReplace",
       "cmd-alt-l": ["buffer_search::Deploy", { "selection_search_enabled": true }],
       "cmd-e": "buffer_search::UseSelectionForFind",
       "cmd->": "agent::AddSelectionToThread",
       "cmd-alt-e": "editor::SelectEnclosingSymbol",
       "alt-enter": "editor::OpenSelectionsInMultibuffer",
+      "alt-cmd-f": "text_finder::Toggle",
     },
   },
   {
@@ -452,9 +452,9 @@
       "cmd-shift-enter": "editor::ToggleFoldAll",
       "alt-enter": "search::SelectAllMatches",
       "cmd-f": "search::FocusSearch",
-      "cmd-alt-f": "search::ToggleReplace",
       "cmd-alt-l": "search::ToggleSelection",
       "cmd-shift-o": "outline::Toggle",
+      "alt-cmd-f": "text_finder::Toggle",
     },
   },
   {
@@ -561,7 +561,6 @@
       "alt-enter": "search::SelectAllMatches",
       "alt-cmd-c": "search::ToggleCaseSensitive",
       "alt-cmd-w": "search::ToggleWholeWord",
-      "alt-cmd-f": "project_search::ToggleFilters",
       "alt-cmd-x": "search::ToggleRegex",
       "cmd-k shift-enter": "pane::TogglePinTab",
     },

assets/keymaps/default-windows.json

@@ -142,6 +142,7 @@
       "ctrl-shift-backspace": "editor::GoToPreviousChange",
       "ctrl-shift-alt-backspace": "editor::GoToNextChange",
       "alt-enter": "editor::OpenSelectionsInMultibuffer",
+      "ctrl-alt-f": "text_finder::Toggle",
     },
   },
   {
@@ -416,6 +417,7 @@
       "ctrl-f": "search::FocusSearch",
       "ctrl-h": "search::ToggleReplace",
       "ctrl-l": "search::ToggleSelection",
+      "ctrl-alt-f": "text_finder::Toggle",
     },
   },
   {