Revert blocknote upgrade because it's breakind design

package.json

@@ -5,8 +5,8 @@
     "@apollo/server": "^4.7.3",
     "@aws-sdk/client-s3": "^3.363.0",
     "@aws-sdk/credential-providers": "^3.363.0",
-    "@blocknote/core": "^0.11.0",
-    "@blocknote/react": "^0.11.0",
+    "@blocknote/core": "^0.10.1",
+    "@blocknote/react": "^0.10.1",
     "@chakra-ui/accordion": "^2.3.0",
     "@chakra-ui/system": "^2.6.0",
     "@codesandbox/sandpack-react": "^2.9.0",