Merge pull request #1332 from ssbc/dependabot/npm_and_yarn/highlight.js-10.4.1

Bump highlight.js from 9.18.1 to 10.4.1

Author: black-puppydog

package-lock.json

@@ -34,7 +34,7 @@
     "flumeview-reduce": "^1.3.16",
     "hashlru": "^2.3.0",
     "hex-rgb": "^4.1.0",
-    "highlight.js": "^9.18.1",
+    "highlight.js": "^10.4.1",
     "html-escape": "^2.0.0",
     "i18n": "^0.8.5",
     "lodash": "^4.17.15",