Bump jquery from 2.2.1 to 3.5.0

Bumps [jquery](https://github.com/jquery/jquery) from 2.2.1 to 3.5.0.
- [Release notes](https://github.com/jquery/jquery/releases)
- [Commits](jquery/jquery@2.2.1...3.5.0)

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package-lock.json

@@ -89,7 +89,7 @@
     "classnames": "2.2.6",
     "color": "3.0.0",
     "invariant": "2.2.4",
-    "jquery": "2.2.1",
+    "jquery": "3.5.0",
     "katex": "0.10.1",
     "nullthrows": "1.0.1",
     "prosemirror-commands": "1.0.7",