feat(DMS FrameMode): A New Connected Unified Surface & Animation Overhaul

- Introduces Standalone & Connected Modes
- Updated Animations & Motion effects for both modes
- Numerous QOL tweaks and updates throughout the system
- Highly inspired to the OG Caelestia Shell / @Soramanew

quickshell/translations/settings_search_index.json

@@ -3701,7 +3701,7 @@
   },
   {
     "section": "popupTransparency",
-    "label": "Popup Transparency",
+    "label": "Surface Opacity",
     "tabIndex": 10,
     "category": "Theme & Colors",
     "keywords": [
@@ -3719,6 +3719,7 @@
       "popup",
       "scheme",
       "style",
+      "surface",
       "their",
       "theme",
       "translucent",