fix(deps): update mantine monorepo to ^7.15.3 (#1880)

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

packages/ui/package.json

@@ -29,9 +29,9 @@
     "@homarr/log": "workspace:^0.1.0",
     "@homarr/translation": "workspace:^0.1.0",
     "@homarr/validation": "workspace:^0.1.0",
-    "@mantine/core": "^7.15.2",
-    "@mantine/dates": "^7.15.2",
-    "@mantine/hooks": "^7.15.2",
+    "@mantine/core": "^7.15.3",
+    "@mantine/dates": "^7.15.3",
+    "@mantine/hooks": "^7.15.3",
     "@tabler/icons-react": "^3.27.1",
     "mantine-react-table": "2.0.0-beta.7",
     "next": "15.1.3",