chore: Sync upstream Firefox to version 147.0, p=#11822

* chore: Sync upstream to `Firefox 147.0`

* chore: Continued migration, b=no-bug, c=tests

* chore: Finish migration without testing, b=no-bug, c=scripts, tabs, media, common, split-view

* feat: Finish migration, b=no-bug, c=common, compact-mode, split-view, workspaces

* feat: Finish basic migration, b=no-bug, c=kbs, common, folders

* feat: Update surfer, b=no-bug, c=scripts

package.json

@@ -49,13 +49,11 @@
     "url": "https://github.com/zen-browser/desktop/issues"
   },
   "homepage": "https://github.com/zen-browser/desktop#readme",
-  "dependencies": {
-    "@zen-browser/surfer": "^1.12.1"
-  },
   "devDependencies": {
     "@babel/preset-typescript": "^7.27.0",
     "@eslint/js": "^9.32.0",
     "@microsoft/eslint-plugin-sdl": "^1.1.0",
+    "@zen-browser/surfer": "^1.13.0",
     "eslint": "^9.32.0",
     "eslint-config-prettier": "^10.1.8",
     "eslint-plugin-html": "^8.1.3",