Merge branch 'proplib-template-python-main' into dev

Author: cheroy-ntia

.github/workflows/cff-validator.yml

@@ -23,3 +23,5 @@ jobs:
         uses: actions/checkout@v4
       - name: Validate CITATION.cff
         uses: dieghernan/cff-validator@v3
+        with:
+          install-r: true