CI fails for test-macos: `nextstrain-base is uninstallable becausegoogle-auth ==2.17.2 does not exist (perhaps a missing channel).`

[corneliusroemer]

Current Behavior

See: https://github.com/nextstrain/conda-base/actions/runs/4630838021/jobs/8192945140

conda-forge/osx-64                                          Using cache
conda-forge/noarch                                          Using cache
error    libmamba Could not solve for environment specs
    The following package could not be installed
    └─ nextstrain-base   is uninstallable because it requires
       └─ google-auth ==2.17.2 pyh1a96a4e_0, which does not exist (perhaps a missing channel).
critical libmamba Could not solve for environment specs
Error: Process completed with exit code 1.

[corneliusroemer]

Second attempt worked. Transient.