chore(deps): track @conduction/nextcloud-vue ^2.3.0 (#521)

The app pinned the exact prerelease 2.2.0-vue3.16, which is now deprecated:
the Vue 3 line was folded into the mainline 2.x release series and ships as
2.3.0 on the `latest` dist-tag. A caret range replaces the exact pin so
future 2.x releases roll out without a per-app edit.

Drops the `overrides.@conduction/nextcloud-vue.eslint` entry. That override
existed only because the old prerelease declared `eslint: ^8.56.0 || ^9.0.0`
and could not see the app's eslint 10; 2.3.0 declares `|| ^10.0.0` itself,
so the peer resolves without help.

No API change: 252 components in and 252 out, no export removed, one added
(the BSN validators). Peer ranges are otherwise identical.

Author: rubenvdlinde

package-lock.json

@@ -39,7 +39,7 @@
   "dependencies": {
     "@babel/core": "^7.29.0",
     "@codemirror/lang-json": "^6.0.0",
-    "@conduction/nextcloud-vue": "2.2.0-vue3.16",
+    "@conduction/nextcloud-vue": "^2.3.0",
     "@nextcloud/auth": "^2.6.0",
     "@nextcloud/axios": "^2.5.0",
     "@nextcloud/capabilities": "^1.2.1",
@@ -82,10 +82,7 @@
     "fast-xml-parser": ">=4.5.4",
     "immutable": ">=5.1.5",
     "json5": ">=1.0.2",
-    "serialize-javascript": ">=7.0.3",
-    "@conduction/nextcloud-vue": {
-      "eslint": "$eslint"
-    }
+    "serialize-javascript": ">=7.0.3"
   },
   "devDependencies": {
     "@babel/preset-env": "^7.29.5",