Merge pull request #5550 from unacms/dependabot/npm_and_yarn/highlight.js-84b5a51

Bump highlight.js from `c8dda82` to `84b5a51`

yarn.lock

@@ -1723,8 +1723,8 @@ headroom.js@^0.12.0:
 
 "highlight.js@github:highlightjs/highlight.js":
   version "11.11.2"
-  uid c8dda821a524b6377271f2fe738602d3781df8a3
-  resolved "https://codeload.github.com/highlightjs/highlight.js/tar.gz/c8dda821a524b6377271f2fe738602d3781df8a3"
+  uid "84b5a51cd8eeb19647e31660ee7f425760d3eb3a"
+  resolved "https://codeload.github.com/highlightjs/highlight.js/tar.gz/84b5a51cd8eeb19647e31660ee7f425760d3eb3a"
 
 hls.js@^1.6.16:
   version "1.6.16"