revert to ubuntu-latest because of Docker usage (#349)

Author: gruebel

.github/workflows/main.yml

@@ -81,7 +81,7 @@ jobs:
   publish:
     if: github.event_name == 'push'
     needs: tests
-    runs-on: ubuntu-slim
+    runs-on: ubuntu-latest # `pypa/gh-action-pypi-publish` needs Docker
     environment: release
     permissions:
       contents: write

.github/workflows/release.yml

@@ -10,7 +10,7 @@ permissions:
 
 jobs:
   release:
-    runs-on: ubuntu-slim
+    runs-on: ubuntu-latest # `pypa/gh-action-pypi-publish` needs Docker
     environment: release
     permissions:
       contents: write

.github/workflows/scorecards-analysis.yml

@@ -12,7 +12,7 @@ permissions:
 jobs:
   analysis:
     name: Scorecards analysis
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-latest # `ossf/scorecard-action` needs Docker
     permissions:
       id-token: write
       security-events: write
@@ -25,7 +25,7 @@ jobs:
           persist-credentials: false
       - name: "Run analysis"
         uses: ossf/scorecard-action@4eaacf0543bb3f2c246792bd56e8cdeffafb205a  # v2.4.3
-        with: # needs Docker
+        with:
           results_file: results.sarif
           results_format: sarif
           repo_token: ${{ secrets.SCORECARD_READ_TOKEN }}