Update dependency @blocknote/mantine to v0.35.0

Author: renovate[bot]

example/package-lock.json

@@ -12,7 +12,7 @@
   },
   "dependencies": {
     "@blocknote/core": "0.34.0",
-    "@blocknote/mantine": "0.34.0",
+    "@blocknote/mantine": "0.35.0",
     "@blocknote/react": "0.35.0",
     "@convex-dev/prosemirror-sync": "file:..",
     "@mantine/core": "^7.5.3",

example/package.json

@@ -110,7 +110,7 @@
   },
   "devDependencies": {
     "@blocknote/core": "0.34.0",
-    "@blocknote/mantine": "0.34.0",
+    "@blocknote/mantine": "0.35.0",
     "@blocknote/react": "0.35.0",
     "@eslint/js": "9.33.0",
     "@tiptap/core": "2.26.1",