Bump actions/checkout from 2 to 3.1.0

.github/workflows/build-and-publish-image.yaml

@@ -10,7 +10,7 @@ jobs:
     name: "Build, scan, and publish tagged image"
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
 
       - name: Find go version
         run: |
@@ -23,7 +23,7 @@ jobs:
         with:
           go-version: "${{ steps.awk_gomod.outputs.version }}"
 
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
       - name: Set up Python
         uses: actions/setup-python@v2
 

.github/workflows/codeql-analysis.yml

@@ -35,7 +35,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3.1.0
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL

.github/workflows/end2end-tests.yml

@@ -15,7 +15,7 @@ jobs:
         python-version: ['2.7', '3.6', '3.7', '3.8', '3.9', '3.10']
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3.1.0
 
     - name: Install K8S ${{ matrix.k8s-version }}
       uses: helm/kind-action@v1.2.0
@@ -62,7 +62,7 @@ jobs:
         python-version: ['3.6', '3.7', '3.8', '3.9', '3.10']
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3.1.0
 
     - name: Install K8S ${{ matrix.k8s-version }}
       uses: helm/kind-action@v1.2.0
@@ -93,7 +93,7 @@ jobs:
         python-version: ['2.7']
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3.1.0
 
     - name: Install K8S ${{ matrix.k8s-version }}
       uses: helm/kind-action@v1.2.0

.github/workflows/python-ci.yml

@@ -18,7 +18,7 @@ jobs:
         python-version: ['2.7', '3.6', '3.7', '3.8', '3.9', '3.10']
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3.1.0
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v2
       with: