Update main.yml

.github/workflows/main.yml

@@ -77,7 +77,7 @@ jobs:
       run: |
         # Activate the Python environment again in the correct directory
         source ppgg/bin/activate
-        pip3 install .[python_deps]
+        pip install .[python_deps]
 
     # - name: Install ppanggolin
     #   shell: bash -l {0}