MizuRoute compsets fail in first version put into cesm2_3_alpha16b

[ekluzek]

Brief summary of bug

At least on Cheyenne mizuRoute compsets fail in the first version they were put into cesm2_3_alpha16b.
This was neglected to be seen because of #238

General bug information

CESM version you are using: cesm2_3_alpha16b and onto at least cesm2_3_alpha16h

**Machine you are using:**Cheyenne

Have you modified the code? (If so, please point us to you changes.): No

Details of bug

For example this test fails:

SMS_D_Mmpi-serial.5x5_amazon_r05.I2000Clm50SpMizGs.cheyenne_intel.mizuroute-default

[ekluzek]

The mizuRoute issue for this is:

ESCOMP/mizuRoute#452

And the ccs_config issue is:

ESMCI/ccs_config_cesm#146