Release minor version of Strudy - v2.2.0

New feature
- Add support for `Float16Array` IDL type (#601)

Dependencies also bumped to their latest versions.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "strudy",
-  "version": "2.1.2",
+  "version": "2.2.0",
   "description": "Web spec analysis tool that can process crawl reports created by Reffy.",
   "repository": {
     "type": "git",