fix(deps): update mantine monorepo to ^8.1.0 (#3360)

Co-authored-by: homarr-renovate[bot] <158783068+homarr-renovate[bot]@users.noreply.github.com>

packages/form/package.json

@@ -26,7 +26,7 @@
     "@homarr/common": "workspace:^0.1.0",
     "@homarr/translation": "workspace:^0.1.0",
     "@homarr/validation": "workspace:^0.1.0",
-    "@mantine/form": "^8.0.2",
+    "@mantine/form": "^8.1.0",
     "zod": "^3.25.56"
   },
   "devDependencies": {