fix(deps): update mantine monorepo to ^7.12.2 (#1048)

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

packages/notifications/package.json

@@ -22,7 +22,7 @@
     "typecheck": "tsc --noEmit"
   },
   "dependencies": {
-    "@mantine/notifications": "^7.12.1",
+    "@mantine/notifications": "^7.12.2",
     "@homarr/ui": "workspace:^0.1.0",
     "@tabler/icons-react": "^3.14.0"
   },