Automatically build app on push

[itsalaidbacklife]

cuttle-bot is hosted on github pages and the app is served out of the docs folder. Currently, deploying the app requires manually running the build command, copying the dist output into docs, committing the change, and pushing to master. We should automate this process so that merges into master are automatically deployed (similar to the main cuttle repo). To do so, we should:

1. Update angular.json so the build outpath is docs instead of it's current dist (this way builds are put in the correct folder)
2. Add a new .github/workflows/build.yml action file that runs whenever a commit is made to any branch exceptmaster and runs the build command, commits the changes, and pushes them to the current branch. This way when we merge into master, the commit will include the build of the latest source and this will automatically update the deployment

[JonasThers]

I "blindly" took a shot at this, haven't tried anything like this before

[itsalaidbacklife]

@JonasThers I'm reopening because whatever the "pages build and deployment" action is doing it isn't working, so there is still stuff to figure out about this

[JonasThers]

Hmmm, any other idea how to get around this?

[itsalaidbacklife]

@JonasThers yes! I have generally done less maintenance on this repo than the PVP one so I'm embarrassed to admit I literally forgot how to build and deploy it... but I've figured it out! The background update is live and now we can look at automating the deployment process. I think we basically need to run the build command when a PR is merged and commit + push the changes

[itsalaidbacklife]

It looks like github pages has a new approach to deployment that uses github actions instead of statically deploying the 'docs' folder of a given branch, so that might be a good way to set this up. In the mean time I've got a build process set up again so if you'd like to tackle #3 or anything else in this repo I'm able to deploy the changes now 😅