Update action versions used on CIs

Also, don't update pip and setuptools there to avoid some spurious
errors.

Author: ccordoba12

.github/workflows/static.yml

@@ -18,19 +18,16 @@ jobs:
       OS: 'linux'
     timeout-minutes: 2
     steps:
-      - uses: actions/cache@v1
+      - uses: actions/cache@v4
         with:
           path: ~/.cache/pip
           key: static-pip-${{ hashFiles('setup.py') }}
           restore-keys: static-pip-
-      - uses: actions/checkout@v2
-      - uses: actions/setup-python@v2
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
         with:
-          # TODO: check with Python 3, but need to fix the
-          # errors first
           python-version: '3.8'
           architecture: 'x64'
-      - run: python -m pip install --upgrade pip setuptools
       - run: pip install -e .[test]
       - name: Pylint checks
         run: pylint pylsp_jsonrpc test

.github/workflows/test-linux.yml

@@ -23,17 +23,16 @@ jobs:
         PYTHON_VERSION: ['3.10', '3.9', '3.8']
     timeout-minutes: 10
     steps:
-      - uses: actions/cache@v1
+      - uses: actions/cache@v4
         with:
           path: ~/.cache/pip
           key: ${{ runner.os }}-${{ matrix.PYTHON_VERSION }}-pip-${{ hashFiles('setup.py') }}
           restore-keys: ${{ runner.os }}-${{ matrix.PYTHON_VERSION }}-pip-
-      - uses: actions/checkout@v2
-      - uses: actions/setup-python@v2
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.PYTHON_VERSION }}
           architecture: 'x64'
-      - run: python -m pip install --upgrade pip setuptools
       - run: pip install -e .[all,test]
       - run: pytest -v test/
       # Enable this if SSH debugging is required

.github/workflows/test-mac.yml

@@ -23,17 +23,16 @@ jobs:
         PYTHON_VERSION: ['3.10', '3.9', '3.8']
     timeout-minutes: 10
     steps:
-      - uses: actions/cache@v1
+      - uses: actions/cache@v4
         with:
           path: ~/Library/Caches/pip
           key: ${{ runner.os }}-${{ matrix.PYTHON_VERSION }}-pip-${{ hashFiles('setup.py') }}
           restore-keys: ${{ runner.os }}-${{ matrix.PYTHON_VERSION }}-pip-
-      - uses: actions/checkout@v2
-      - uses: actions/setup-python@v2
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.PYTHON_VERSION }}
           architecture: 'x64'
-      - run: python -m pip install --upgrade pip setuptools
       - run: pip install -e .[all,test]
       - run: pytest -v test/
       # Enable this if SSH debugging is required

.github/workflows/test-win.yml

@@ -23,16 +23,15 @@ jobs:
         PYTHON_VERSION: ['3.10', '3.9', '3.8']
     timeout-minutes: 10
     steps:
-      - uses: actions/cache@v1
+      - uses: actions/cache@v4
         with:
           path: ~\AppData\Local\pip\Cache
           key: ${{ runner.os }}-${{ matrix.PYTHON_VERSION }}-pip-${{ hashFiles('setup.py') }}
           restore-keys: ${{ runner.os }}-${{ matrix.PYTHON_VERSION }}-pip-
-      - uses: actions/checkout@v2
-      - uses: actions/setup-python@v2
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.PYTHON_VERSION }}
           architecture: 'x64'
-      - run: python -m pip install --upgrade pip setuptools
       - run: pip install -e .[all,test]
       - run: pytest -v test/