ci: use python 3.11 to run tests

Author: TommasoAmici

.github/workflows/composite/python-test/action.yml

@@ -6,7 +6,7 @@ runs:
   steps:
     - uses: actions/setup-python@v4
       with:
-        python-version: "3.10"
+        python-version: "3.11"
         cache: "pip"
 
     - run: pip install -r requirements_test.txt

.github/workflows/docker.yml

@@ -8,7 +8,7 @@ jobs:
     name: Test
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
+      - uses: actions/checkout@v4
       - uses: ./.github/workflows/composite/python-test
 
   build:
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out the repo
-        uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
+        uses: actions/checkout@v4
 
       - name: Login to Docker Hub
         uses: docker/#-action@v3
@@ -30,7 +30,7 @@ jobs:
         uses: docker/setup-buildx-action@v3
 
       - name: Cache Docker layers
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: /tmp/.buildx-cache
           key: ${{ runner.os }}-buildx-${{ github.sha }}

.github/workflows/test.yml

@@ -10,5 +10,5 @@ jobs:
     name: Test
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
+      - uses: actions/checkout@v4
       - uses: ./.github/workflows/composite/python-test