Update GitHub actions

.github/workflows/main.yml

@@ -11,13 +11,13 @@ jobs:
   deploy-tutorials:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
 
     # Setup python
-    - name: Set up Python 3.7
-      uses: actions/setup-python@v2
+    - name: Set up Python 3.12
+      uses: actions/setup-python@v5
       with:
-        python-version: 3.7
+        python-version: 3.12
 
     - name: Install dependencies
       run: |
@@ -30,7 +30,7 @@ jobs:
         
       # Push the book's HTML to github-pages
     - name: GitHub Pages action
-      uses: peaceiris/actions-gh-pages@v3.6.1
+      uses: peaceiris/actions-gh-pages@v4
       with:
         github_token: ${{ secrets.GITHUB_TOKEN }}
         publish_dir: build/html

.github/workflows/manual.yml

@@ -6,22 +6,13 @@ jobs:
   build_sphinx:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
-      - uses: actions/setup-python@v2
-        name: Install Python
+      - uses: actions/setup-python@v5
+        name: Install Python 3.12
         with:
-          python-version: '3.7'
+          python-version: '3.12'
 
-      - name: Cache pip
-        # Depending on the size of dependencies, caching may actually be slower
-        uses: actions/cache@v2
-        with:
-          path: ~/.cache/pip
-          key: ${{ runner.os }}-pip-${{ hashFiles('requirements.txt') }}
-          restore-keys: |
-            ${{ runner.os }}-pip-
-            ${{ runner.os }}-
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
@@ -31,19 +22,19 @@ jobs:
         run: |
           make html
           
-      - uses: actions/upload-artifact@v2
+      - uses: actions/upload-artifact@v4
         with:
           name: pyemir-tutorials-docs
           path: build/html
   deploy_docs:
     needs: [build_sphinx]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
         with:
           ref: gh-pages
           fetch-depth: 0
-      - uses: actions/download-artifact@v4.1.7
+      - uses: actions/download-artifact@v4
         with:
           name: pyemir-tutorials-docs