Bug: Fix `build-frontend*` config checks (#70076)
* Fix frontend config checks
* Exclude test tag events
(cherry picked from commit 5a36fa5f8a)
# Conflicts:
# pkg/build/cmd/buildfrontendpackages.go
Bug: Fix `build-frontend*` config checks (#70076)
* Fix frontend config checks
* Exclude test tag events
(cherry picked from commit 5a36fa5f8a)
# Conflicts:
# pkg/build/cmd/buildfrontendpackages.go