Add working dir

Author: HartmannVolker

action.yaml

@@ -12,12 +12,14 @@ runs:
       shell: bash
     - name: "Install Python"
       uses: actions/setup-python@v5
+      working-directory: ${{ github.action_path }}
     - run: echo "INSTALL UV"
       shell: bash
     - name: "Install uv"
       uses: astral-sh/setup-uv@v6
+      working-directory: ${{ github.action_path }}
     - run: echo "RUN script"
       shell: bash
     - name: "Validate STACKIT Database ACLs"
-      run:  uv run src/main.py validate-org ${{ inputs.organisation_id }}
+      run:  uv run ${{ github.action_path }}/src/main.py validate-org ${{ inputs.organisation_id }}
       shell: bash