Update workflow actions

Author: ZedThree

.github/workflows/pythonpackage.yml

@@ -22,19 +22,17 @@ jobs:
       fail-fast: false
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v1
+      uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install -r requirements.txt
+        pip install .[tests]
     - name: Test with pytest
-      run: |
-        pip install pytest
-        pytest
+      run: pytest
 
 
   integrated-tests:
@@ -48,17 +46,17 @@ jobs:
       fail-fast: false
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
       with:
         lfs: true
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v1
+      uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install -r requirements.txt
+        pip install .[tests]
     - name: Integrated tests
       run: |
         pip install pytest xarray
@@ -75,13 +73,13 @@ jobs:
       fail-fast: false
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
       with:
         lfs: true
     - name: Set up Python
-      uses: actions/setup-python@v1
+      uses: actions/setup-python@v5
       with:
-        python-version: 3.9
+        python-version: "3.x"
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
@@ -112,13 +110,13 @@ jobs:
       fail-fast: false
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
       with:
         lfs: true
     - name: Set up Python
-      uses: actions/setup-python@v1
+      uses: actions/setup-python@v5
       with:
-        python-version: 3.9
+        python-version: "3.x"
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
@@ -153,15 +151,15 @@ jobs:
     if: always()
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Set up Python
-      uses: actions/setup-python@v1
+      uses: actions/setup-python@v5
       with:
-        python-version: 3.9
+        python-version: "3.x"
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install -r requirements.txt
+        pip install .
     - name: Lint with flake8
       run: |
         pip install flake8
@@ -175,11 +173,11 @@ jobs:
     if: always()
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Set up Python
-      uses: actions/setup-python@v1
+      uses: actions/setup-python@v5
       with:
-        python-version: 3.9
+        python-version: "3.x"
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip

.github/workflows/pythonpublish.yml

@@ -18,18 +18,17 @@ jobs:
         python-version: ['3.10', '3.11', '3.12']
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v1
+      uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install -r requirements.txt
+        pip install .[tests]
     - name: Test with pytest
       run: |
-        pip install pytest
         pytest
 
 
@@ -39,15 +38,15 @@ jobs:
     timeout-minutes: 30
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Set up Python
-      uses: actions/setup-python@v1
+      uses: actions/setup-python@v5
       with:
-        python-version: 3.9
+        python-version: "3.x"
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install -r requirements.txt
+        pip install .
     - name: Lint with flake8
       run: |
         pip install flake8
@@ -60,11 +59,11 @@ jobs:
     timeout-minutes: 30
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Set up Python
-      uses: actions/setup-python@v1
+      uses: actions/setup-python@v5
       with:
-        python-version: 3.9
+        python-version: "3.x"
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
@@ -82,9 +81,9 @@ jobs:
     needs: [pytest, flake8, black]
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Set up Python
-      uses: actions/setup-python@v1
+      uses: actions/setup-python@v5
       with:
         python-version: '3.x'
     - name: Install dependencies