When working on a new build script, I tripped over the `-?` question
mark help parameter here, as it needs to be escaped. Opted to fix all
the instances in our scripts, although AFAICT there would not have been
current bugs arising from this, as there were no conflicting one
character options lower in the case list.
On CI, the `android/` folder was getting locked because KeyboardHarness/build.sh would rebuild KMEA without passing `-no-daemon`.
This PR updates KeyboardHarness/build.sh to follow KMAPro and Sample apps build.sh scripts and not build KMEA.
KMEA/build.sh also updated to directly copy the artifact to the KeyboardHarness project
Consumers of KMEA need to include Firebase and Crashlytics dependencies, but don't need to run the Google services. This simplifies these projects of not neeeding google-services.json.
Also added `-no-daemon` and `-debug` options to Samples and Test `build.sh` scripts so they can be run on CI servers.
