Merge pull request #877 from cmu-delphi/dependabot/npm_and_yarn/dev/highlight.js-11.9.0

chore(deps): bump highlight.js from 11.8.0 to 11.9.0

Author: melange396

package-lock.json

@@ -4,7 +4,7 @@
   "private": true,
   "dependencies": {
     "@fortawesome/fontawesome-free": "^6.4.2",
-    "highlight.js": "^11.8.0",
+    "highlight.js": "^11.9.0",
     "katex": "^0.16.9",
     "uikit": "^3.17.8",
     "www-covidcast": "https://github.com/cmu-delphi/www-covidcast/releases/download/v3.2.9/www-covidcast-3.2.9.tgz",