Merge pull request #94 from VectorInstitute/fix_docs_ci

Fix broken docs workflow, missed venv activate

Author: XkunW

.github/workflows/docs.yml

@@ -161,6 +161,9 @@ jobs:
             DEPLOY_ARGS="$DEPLOY_ARGS $ALIAS"
           fi
 
+          # Activate the virtual environment
+          source .venv/bin/activate
+
           echo "Running: mike deploy $DEPLOY_ARGS"
           mike deploy $DEPLOY_ARGS