Change hydrostatic_delz to delz

[DavidNew-NOAA]

This PR is a companion to FV3-JEDI PR #1263 and JCB-GDAS PR #27. It changes hydrostatic_delz to delz in the FV3 increment fields metadata override file, along with the test input and reference file for one CTest. See the above referenced FV3-JEDI PR for motivation and other details.

The gdasapp_fv3jedi_fv3inc CTest passes with these changes.

[DavidNew-NOAA]

I'm rolling this PR into another one, so will close it.

[RussTreadon-NOAA]

Did not test but changes look good.

[RussTreadon-NOAA]

@danholdaway , if you have a chance would you take a look at this PR from @DavidNew-NOAA. We need the changes in this PR if we update the fv3-jedi hash.

[RussTreadon-NOAA]

Testing of these changes along reported in jcb-gdas PR #27. Combination of these two PRs works!

[RussTreadon-NOAA]

@DavidNew-NOAA, once jcb-gdas PR #27 is merged into jcb-gdas develop, we need to update the parm/jcb-gdas hash in this PR.

[RussTreadon-NOAA]

jcb-gdas PR #27 merged. Done at 272d6d7.

[RussTreadon-NOAA]

jcb-gdas at 272d6d7 replaces hydrostatic_delz with delz. This is correct.

Approve.

[RussTreadon-NOAA]

@DavidNew-NOAA , the jcb-gdas hash has been updated in feature/hydrostatic-delz. Given your confirmation that everything looks correct, we can merge into develop.

[DavidNew-NOAA]

@RussTreadon-NOAA Looks good. Let's merge it

[danholdaway]

Just catching up, sick kid. Is it safe to update the hash of just fv3-jedi and not other JEDI repos?

[DavidNew-NOAA]

@danholdaway I tested it in an experiment on Hera GW without a problem, though only one cycle.

[DavidNew-NOAA]

@danholdaway Also, the jjob tests passed for @RussTreadon-NOAA NOAA-EMC/jcb-gdas#27 (comment)