Stop publish Cloud SQL schema jar to maven repo (#383)
Stop publish Cloud SQL schema jar to maven repo (#383)

* Stop publish Cloud SQL schema jar to maven repo

The original purpose of the maven publication is for
use in server/schema compatibility tests. A commandline
flag can direct a test run to use different versions of
the schema jar. However, this won't work due to dependency
locking.

google/nomulus,google/nomulus,google/nomulus,google/nomulus,google/nomulus,google/nomulus