Merge pull request #105 from mit-dormcon/dependabot/npm_and_yarn/docusaurus/core-2.2.0

Author: dependabot[bot]

package.json

@@ -14,7 +14,7 @@
     "write-heading-ids": "docusaurus write-heading-ids"
   },
   "dependencies": {
-    "@docusaurus/core": "^2.0.1",
+    "@docusaurus/core": "^2.2.0",
     "@docusaurus/preset-classic": "^2.1.0",
     "@mdx-js/react": "^1.6.21",
     "clsx": "^1.2.1",