* Unify step names

* Download junit xml files from MH

Android and raspi emit junit xml files that MH pulls from the devices and uploads to GCS.
Download those files and upload them as artifacts so the test report uploader will pick them up.

* Remove error check

* Pass a folder to upload plugin

This way the plugin can upload multiple files to the destination without
path manipulation.

* Also archive the log files

* Minor polish

* Make artifact name unique

Multiple uploads to the same artifact name will overwrite previous versions.

* Fix parameter name

* Fix proto field too

* Make all workflows use pull_request_target trigger

* Short circuit pipeline

* Add upload step to odt action

* Pass secrets

* Remove env