Open XDMoD 10.0.0 Release Candidate 3

Second attempt to fix db timeouts.

This time I tested by running the docker build with a database
timeout of 10 seconds.
```
echo "wait_timeout = 10" >> /etc/my.cnf.d/server.cnf
```

On my workstation this timeout is short enough that the upgrade
fails on the alter shredded job slurm action
```
2022-02-14 21:34:23 [warning] Stopping ETL due to exception in xdmod.migration-9_5_0-10_0_0.alter-shredded_job_slurm (ETL\Maintenance\ExecuteSql)
xdmod.migration-9_5_0-10_0_0.alter-shredded_job_slurm (ETL\Maintenance\ExecuteSql): Error executing SQL Exception: 'SQLSTATE[HY000]: General error: 2006 MySQL server has gone away'
```

With this patch in place (and the timeout still set to 10 seconds), the upgrade
completes.

Note that a 10 second timeout in the docker then causes the cloud
ingest steps to fail.