aux_clm_noresm passed.

Thanks @mvdebolskiy :)

@rosiealice I believe there is a balance check within fates already, but it might not include soil fluxes apart from litter.

Notes on what I actually did (upon realizing we also needed product pools.

1. Checkout this branch. X
2. Do ./bin/git-fleximod update X
3. Go to src/fates X
4. Add rosie's remote X
5. Checkout branch for Nbp nobalancecheck fates#20 X
6. Run ./create_test --xml-category aux_clm_noresm X
7. Check if any tests fail (lnd2rof test is expected to fail) X
8. Merge Nbp nobalancecheck fates#20 X

At this point I added new code to add in the product pool fluxes, and ran the test suite. Eventually all the tests passed, and I commited the code in
ee619df
but then I was in detached head state for some reason, so I made. new branch from that state (https://github.com/rosiealice/ctsm/tree/nbp_with_products) and then a new PR from that branch 9https://github.com/rosiealice/ctsm/tree/nbp_with_products)

and then we resume the instructions below...

10. Fetch, checkout the head of NorESMhub/noresm branch (in src/fates). X
11. Tag merge commit with sci.1.85.1_api.40.0.0_noresm_v1 (_git tag sci.1.85.1_api.40.0.0_noresm_v1) X
12. Push the tag to NorESMhub (git push origin tag sci.1.85.1_api.40.0.0_noresm_v1) X
13. Go to source update .gitmodules for fates to sci.1.85.1_api.40.0.0_noresm_v1 (changed fates tag inside noresm_nbp_updt/components/clm/.gitmodules ) X
14. Add both .gitmodules and src/fates and commit X
15. Merge this PR X
16. Checkout noresm:HEAD X
17. Tag commit you are on with ctsm5.3.045_noresm_v8 X
18. Push the tag. X
19. Ask Tomas to make a NorESM tag with updated ctsm