Updates fv3gfs/makefile

[mlee03]

Description
Updates to include new files added in data_override

Fixes #600

How Has This Been Tested?
All three compile experiments in the UFS S2S regression test suite have successfully compiled on Orion.

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• Any dependent changes have been merged and published in downstream modules
• New check tests, if applicable, are included
• make distcheck passes

[thomas-robinson]

@mlee03 please check all boxes in the checklist. If it is not applicable, you can check the box.

[mlee03]

@mlee03 please check all boxes in the checklist. If it is not applicable, you can check the box.

done!