change from v1 to v3

Author: ViniAkshara

.github/workflows/apigee-release-pipeline.yml

@@ -90,7 +90,7 @@ jobs:
           echo "APIGEE_ACCESS_TOKEN=$token" >> $GITHUB_ENV
 
       - name: Install Python 3.9
-        uses: actions/setup-python@v1
+        uses: actions/setup-python@v3
         with:
           python-version: 3.9
 

.github/workflows/continous-integration-workflow.yaml

@@ -14,10 +14,10 @@ jobs:
         with:
           fetch-depth: 0  # This causes all history to be fetched, which is required for calculate-version to function	
 
-      - name: Install Python 3.8
-        uses: actions/setup-python@v1
+      - name: Install Python 3.9
+        uses: actions/setup-python@v3
         with:
-          python-version: 3.8
+          python-version: 3.9
 
       - name: Update apt repositories
         run: sudo apt update

.github/workflows/spec-release-pipeline.yml

@@ -39,7 +39,7 @@ jobs:
           fi
 
       - name: Install Python 3.9
-        uses: actions/setup-python@v1
+        uses: actions/setup-python@v3
         with:
           python-version: 3.9