Add profile color palette feature with quick-select modal

- Added per-profile color palette storage in profile JSON files
- Created Color Palette modal for managing profile colors
- Added quick-select modal window when clicking color pickers
- Implemented palette color selection to apply to active tab colors
- Added 'Use Color Picker' button in quick palette modal
- Fixed pattern selection to properly update UI
- Improved color picker interaction to prevent conflicts between quick palette and native picker

settings.json

@@ -1,6 +1,6 @@
 {
     "tab_password": "",
-    "current_profile": "ring",
+    "current_profile": "tt",
     "patterns": {
         "on": {
             "min_delay": 10,