[issue-415] run cli tool in GitHub action

Signed-off-by: Meret Behrens <meret.behrens@tngtech.com>

Author: Meret Behrens

.github/workflows/install_and_test.yml

@@ -26,3 +26,5 @@ jobs:
         shell: bash
       - name: Run tests
         run: pytest
+      - name: Run CLI
+        run: pyspdxtools -i $GITHUB_REPOSITORY/tests/data/formats/SPDXJSONExample-v2.3.spdx.json