How to add a GitHub action to automatically build your code

[philpax]

Decided it'd be a good idea to start putting down ideas for things to put in the dev FAQ that someone (probably me) can action when we have the free time.

People are currently manually building and submitting their plugins to the plugins repo. It'd be awesome if we could encourage them to do that through a GH Action or similar CI setup so that it removes a step for them and helps us be a bit more sure that what we're reviewing is what's in the repo.

Relevant links:

• https://github.com/Caraxi/SimpleTweaksPlugin/blob/main/.github/workflows/build.yml
• https://github.com/daemitus/DalamudPluginPR

[philpax]

https://github.com/daemitus/DalamudPluginPR2