[v9.3.x] CI: Split /bin/build artifacts * subcommand (#66005) (#66341)

CI: Split `/bin/build artifacts *` subcommand (#66005)

* Split go files

* Modify publishartifacts.go

* Split main

* FIXME: Temp add GCSCopy to gcloud/storage

* Fix lint

* Exported flags

* Update starlark - make drone

* Further backend lint fixes

* Add fallback_test.go

* Fix go imports order

* make drone

* Remove GCSCopy from static assets

* Remove GCSCopy from storybook

* Fix lint

* Remove GCSCopy

* Remove success logline

* drone yaml cleanup

* Add artifacts-editions flag

* Fix starlark

* Add default sting slice in artifacts packages command

(cherry picked from commit 24d348f804)

# Conflicts:
#	.drone.yml

pkg/build/gcloud/storage/gsutil.go

@@ -206,7 +206,6 @@ func (client *Client) RemoteCopy(ctx context.Context, file File, fromBucket, toB
 		return fmt.Errorf("failed to copy object %s, to %s, err: %w", file.FullPath, dstObject, err)
 	}
 
-	log.Printf("%s was successfully copied to %v bucket!.\n\n", file.FullPath, toBucket)
 	return nil
 }