Merge remote-tracking branch 'origin/dependabot/github_actions/dev/actions/checkout-3' into dev

.github/workflows/dev-image.yml

@@ -9,7 +9,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       -
         name: Set up Docker Buildx
         uses: crazy-max/ghaction-docker-buildx@v3

.github/workflows/docker-image.yml

@@ -9,7 +9,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       -
         name: Set up Docker Buildx
         uses: crazy-max/ghaction-docker-buildx@v3

.github/workflows/test-backend.yml

@@ -13,7 +13,7 @@ jobs:
       run:
         working-directory: ./backend
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v3
         with:

.github/workflows/tests.yaml

@@ -8,7 +8,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       -
         name: Set up Docker Buildx
         uses: crazy-max/ghaction-docker-buildx@v3