Obtain iotaa from conda-forge

[maddenp-noaa]

Synopsis

Now that iotaa is available from conda-forge, obtain it from there.

Note that this works, too:

~/git/uwtools/src % python3 -m venv uw
~/git/uwtools/src % source uw/bin/activate
(uw) ~/git/uwtools/src % pip install .
...
(uw) ~/git/uwtools/src % uw --help
usage: uw [-h] MODE ...

Unified Workflow Tools

Optional arguments:
  -h, --help
      Show help and exit

Positional arguments:
  MODE
    config
      Handle configs
    fv3
      Execute FV3 tasks
    rocoto
      Realize and validate Rocoto XML Documents
    sfc_climo_gen
      Execute sfc_climo_gen tasks
    template
      Handle templates

Note that no conda is involved there -- that's pure python / pip.

Type

• Tooling (CI, code-quality, packaging, revision-control, etc.)

Impact

• This is a non-breaking change (existing functionality continues to work as expected)

Checklist

• I have added myself and any co-authors to the PR's Assignees list.
• I have reviewed the documentation and have made any updates necessitated by this change.

[WeirAE]

Congrats on getting it to conda-forge and thanks for a quick fix!

[elcarpenterNOAA]

Nice!