Bump mamba-org/setup-micromamba from 1.8.1 to 1.9.0 (#11)

Bumps the dependencies group with 1 update: [mamba-org/setup-micromamba](https://github.com/mamba-org/setup-micromamba).


Updates `mamba-org/setup-micromamba` from 1.8.1 to 1.9.0
- [Release notes](https://github.com/mamba-org/setup-micromamba/releases)
- [Commits](mamba-org/setup-micromamba@4225001...f8b8a1e)

---
updated-dependencies:
- dependency-name: mamba-org/setup-micromamba
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: dependencies
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

action.yml

@@ -17,7 +17,7 @@ runs:
   using: composite
   steps:
   - name: Set up micromamba
-    uses: mamba-org/setup-micromamba@422500192359a097648154e8db4e39bdb6c6eed7
+    uses: mamba-org/setup-micromamba@f8b8a1e23a26f60a44c853292711bacfd3eac822
     with:
       condarc-file: ${{ inputs.condarc-file }}
       environment-name: pre-commit