* MM-46275 Unify various targets for building web app
* MM-46275/MM-46979 Add logic to package boards product static files in CI
* Add error meessage when Boards files can't be found during packaging
* Remove a couple unneeded lines from release.mk
* Decrease size of machine used for setup-focalboard-product
* Revert "Add error meessage when Boards files can't be found during packaging"
This reverts commit f4f46ade0ac4c1ec5525d9b2eae959e13b9aec42.
* Revert "Revert "Add error meessage when Boards files can't be found during packaging""
This reverts commit a0e6420b19c5af0b5ff4706b6abaf8e56f8b3495.
* Fix unrelated email templates
* Skip flaky test