* Stop running Percy on develop builds
Instead, we will run it daily. This will reduce the number of Percy
tests we run each month.
* Run screenshot tests daily
* Prettier for percy_daily.yml
* Maybe something like this
* Split Cypress out into its own workflow
* Improve PR Details job to use github-script and output labels
* Fix wrongly using github.ref in workflow_run actions which always refer to develop
* Update pr-details to be far more generic
* Tweak how we fill command-prefix
* Tweak cypress job to pass more params & fix if condition
* Bring in external changes
* Add docs
* Use new composite action, and an action to update a status check based on this workflow run
* Iterate approach
* Split Cypress out into its own workflow
* Improve PR Details job to use github-script and output labels
* Fix wrongly using github.ref in workflow_run actions which always refer to develop
* Update pr-details to be far more generic
* Tweak how we fill command-prefix
