feat($compile): add commitizen wizard for easy commit message creation
feat($compile): add commitizen wizard for easy commit message creation

Mimic the RxJs commit wizard for use with rxjs-docs. The rxjs-github-bot requires a certain format
for git messages. The commitizen and cs-conventional-changelog modules help make that a breeze.

No breaking changes. Just an added feature.

ReactiveX/rxjs-docs,ReactiveX/rxjs-docs,ashwin-sureshkumar/rxjs-docs,ashwin-sureshkumar/rxjs-docs,ReactiveX/rxjs-docs,ashwin-sureshkumar/rxjs-docs