Bump a few bugfix-releases

package.json

@@ -17,11 +17,11 @@
     "@fortawesome/fontawesome-free": "^5.15.2",
     "clipboard": "^2.0.6",
     "es6-shim": "^0.35.6",
-    "highlight.js": "^10.5.0",
-    "jquery": "^3.5.1",
+    "highlight.js": "^10.7.0",
+    "jquery": "^3.6.0",
     "jquery-ui": "^1.12.1",
     "minimum-node-version": "^3.0.0",
-    "purecss": "^2.0.5",
+    "purecss": "^2.0.6",
     "reset-css": "^5.0.1",
     "selectize": "^0.12.6"
   },