Better metadata editing division #79 (#82)

* feat: new dropdown-based editor switching

* feat: tab based switching

* feat: add icon

* fix: lint

* chore: i18n translations

oh boy was this a 'chore'

package.json

@@ -64,7 +64,8 @@
     "autoprefixer": "^10.4.20",
     "eslint": "^9.24.0",
     "eslint-config-prettier": "^10.1.1",
-    "h3": "^1.15.1",
+    "h3": "^1.15.3",
+    "nitropack": "^2.11.12",
     "ofetch": "^1.4.1",
     "postcss": "^8.4.47",
     "prettier": "^3.5.3",