Google maven repo order

Heads-up, not sure what changed but now google() needs to be the first repo mentioned

At least...

https://f-droid.org/wiki/page/ar.rulosoft.mimanganu/lastbuild

https://f-droid.org/wiki/page/de.fragdenstaat.app/lastbuild

https://f-droid.org/wiki/page/dev.ukanth.ufirewall/lastbuild

https://f-droid.org/wiki/page/eu.faircode.netguard/lastbuild

https://f-droid.org/wiki/page/io.pslab/lastbuild

https://f-droid.org/wiki/page/org.wikipedia/lastbuild

https://f-droid.org/wiki/page/org.tasks/lastbuild

https://f-droid.org/wiki/page/org.ligi.ipfsdroid/lastbuild

https://f-droid.org/wiki/page/org.jwz.xscreensaver/lastbuild

https://f-droid.org/wiki/page/org.briarproject.briar.android/lastbuild

...and many more will be affected as their next updates roll out

Ping @Rudloff @relan @IzzySoft @Bubu

So many Github PRs needed OR a lot of brute force prebuild: sed -i -e '/jcenter()/i google()' build.gradle

☹

/LE: fix the proposed sed