add github workflow to convert rst to md and push

.github/convert_README_rst_to_md.yml

@@ -0,0 +1,32 @@
+name: Convert README from RST to Markdown
+
+on: [pull_request, push]
+
+jobs:
+  update_readme:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out repository
+        uses: actions/checkout@v2  # Automatically checks out the branch that triggered the workflow
+
+      - name: Configure Git
+        run: |
+          git config user.name "Thomas Weiß"
+          git config user.email "[email protected]"
+
+      - name: Install Pandoc
+        run: sudo apt-get update && sudo apt-get install pandoc
+
+      - name: Convert README.rst to README.md
+        run: pandoc README.rst -f rst -t markdown -o README.md
+
+      - name: Commit changes
+        run: |
+          git add README.md
+          git commit -m "Convert README.rst to README.md"
+
+      # Use GITHUB_TOKEN to push changes directly to the current branch
+      - name: Push changes
+        run: git push origin HEAD
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}  # Uses the default GitHub Actions token