Merge pull request #166 from openkim/dependabot/github_actions/mamba-…

…org/setup-micromamba-1.8.1

Bump mamba-org/setup-micromamba from 1.8.0 to 1.8.1

.github/workflows/testing.yml

@@ -33,7 +33,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Set up micromamba
-        uses: mamba-org/[email protected].0
+        uses: mamba-org/[email protected].1
         with:
           # the create command looks like this:
           # `micromamba create -n test-env python=<the corresponding version> kim-api=2.3.0`