chore(deps): bump mamba-org/setup-micromamba from 2.0.6 to 2.0.7

Bumps [mamba-org/setup-micromamba](https://github.com/mamba-org/setup-micromamba) from 2.0.6 to 2.0.7.
- [Release notes](https://github.com/mamba-org/setup-micromamba/releases)
- [Commits](mamba-org/setup-micromamba@v2.0.6...v2.0.7)

---
updated-dependencies:
- dependency-name: mamba-org/setup-micromamba
  dependency-version: 2.0.7
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

action.yml

@@ -58,7 +58,7 @@ runs:
         else
           echo "install=true" >> $GITHUB_OUTPUT
         fi
-    - uses: mamba-org/[email protected].6
+    - uses: mamba-org/[email protected].7
       if: runner.os == 'macOS' && contains(inputs.compiler, 'lfortran') && steps.check-umamba.outputs.install == 'true'
       with:
         init-shell: bash