build: Add script to rebuild with the just built gradle plugin
build: Add script to rebuild with the just built gradle plugin

This supports testing by rebuilding with the updated gradle plugin.

Signed-off-by: BJ Hargrave <3d26bb3930946e3370762d769a073cece444c2d8@bjhargrave.com>

mcculls/bnd,joansmith/bnd,magnet/bnd,psoreide/bnd,xtracoder/bnd,magnet/bnd,psoreide/bnd,magnet/bnd,GEBIT/bnd,mcculls/bnd,lostiniceland/bnd,joansmith/bnd,GEBIT/bnd,xtracoder/bnd,psoreide/bnd,lostiniceland/bnd,mcculls/bnd,lostiniceland/bnd