reference local version of WCC when building the docs website

[thescientist13]

Task

Coming out of #222 , one wish list item was to be able to reference the local version of WCC, as opposed to the version that comes in with Greenwood. This would help ensure that any issues building Greenwood with WCC are caught sooner, rather than later.

So far I've been able to get things to work by using overrides and does update the lock file

"overrides": {
  "wc-compiler": "file:."
},

But not sure how this will impact installation when users run npm i wc-compiler? Will need to think about that and maybe test it with a dist tag release?