chore: update Python environment & actions/checkout

.github/workflows/lint.yml

@@ -9,11 +9,11 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
-      - name: Set up Python 3.8
-        uses: actions/setup-python@v2
+        uses: actions/checkout@v3
+      - name: Set up Python 3.10
+        uses: actions/setup-python@v3
         with:
-          python-version: 3.8
+          python-version: "3.10"
       - name: Install dependencies
         run: pip install flake8
       - name: Lint with flake8

.github/workflows/test.yml

@@ -9,21 +9,21 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Install dependencies
         run: |
           sudo apt-get update
           sudo apt-get install -y librbd-dev python3-rbd librados-dev python3-rados
-          pip install -r requirements.txt
+          python -m pip install --upgrade pip
+          python -m pip install -r requirements.txt
       - name: Test with pytest
         run: |
-          export "PATH=/home/runner/.local/bin:$PATH"
           pytest
   behave:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Install dependencies
         run: pip install -r requirements.txt
       - name: Test with behave