gha: Update to checkout@v3 action

At this point we should always be using the latest checkout action.

Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>

.github/workflows/add-issues-to-project.yaml

@@ -39,7 +39,7 @@ jobs:
           popd &>/dev/null
 
       - name: Checkout code to allow hub to communicate with the project
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       - name: Add issue to issue backlog
         env:

.github/workflows/add-pr-sizing-label.yaml

@@ -21,7 +21,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v1
+        uses: actions/checkout@v3
 
       - name: Install PR sizing label script
         run: |

.github/workflows/darwin-tests.yaml

@@ -21,6 +21,6 @@ jobs:
       with:
         go-version: 1.19.3
     - name: Checkout code
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3
     - name: Build utils
       run: ./ci/darwin-test.sh

.github/workflows/docs-url-alive-check.yaml

@@ -22,7 +22,7 @@ jobs:
         echo "GOPATH=${{ github.workspace }}" >> $GITHUB_ENV
         echo "${{ github.workspace }}/bin" >> $GITHUB_PATH
     - name: Checkout code
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3
       with:
         fetch-depth: 0
         path: ./src/github.com/${{ github.repository }}

.github/workflows/move-issues-to-in-progress.yaml

@@ -38,7 +38,7 @@ jobs:
 
       - name: Checkout code to allow hub to communicate with the project
         if: ${{ !contains(github.event.pull_request.labels.*.name, 'force-skip-ci') }}
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       - name: Move issue to "In progress"
         if: ${{ !contains(github.event.pull_request.labels.*.name, 'force-skip-ci') }}

.github/workflows/require-pr-porting-labels.yaml

@@ -36,7 +36,7 @@ jobs:
 
       - name: Checkout code to allow hub to communicate with the project
         if: ${{ !contains(github.event.pull_request.labels.*.name, 'force-skip-ci') }}
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       - name: Install porting checker script
         run: |