bump action versions

Author: kaklise

Diff for: .github/workflows/build_tests.yml

@@ -20,9 +20,9 @@ jobs:
         python-version: ['3.9', '3.10', '3.11', '3.12']
         os: [windows-latest, macOS-latest, ubuntu-latest]
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Set up Python
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies
@@ -36,7 +36,7 @@ jobs:
         python setup.py bdist_wheel
         ls dist/*
     - name: Save wheel
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: pecos_${{ matrix.python-version }}_${{ matrix.os }}.whl
         path: dist/pecos*
@@ -47,14 +47,14 @@ jobs:
     strategy:
       matrix:
         python-version: ['3.9', '3.10', '3.11', '3.12']
-        os: [windows-latest, macOS-latest, ubuntu-latest]    
+        os: [windows-latest, macOS-latest, ubuntu-latest]
     steps:
     - name: Set up Python 
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
     - name: Download wheel
-      uses: actions/download-artifact@v3
+      uses: actions/download-artifact@v4
       with:
         name: pecos_${{ matrix.python-version }}_${{ matrix.os }}.whl
     - name: Install pecos
@@ -73,9 +73,9 @@ jobs:
         python-version: ['3.9', '3.10', '3.11', '3.12']
         os: [windows-latest, macOS-latest, ubuntu-latest]
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies
@@ -92,7 +92,7 @@ jobs:
       env:
         COVERAGE_FILE: .coverage.${{ matrix.python-version }}.${{ matrix.os }}
     - name: Save coverage
-      uses: actions/upload-artifact@v2
+      uses: actions/upload-artifact@v4
       with:
         name: coverage
         path: .coverage.${{ matrix.python-version }}.${{ matrix.os }}
@@ -102,17 +102,17 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Set up Python 
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: 3.11
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Install coverage
       run: |
         python -m pip install --upgrade pip
         pip install -r requirements.txt
         python -m pip install -e .
     - name: Download coverage artifacts from test matrix
-      uses: actions/download-artifact@v2
+      uses: actions/download-artifact@v4
       with:
         name: coverage
     - name: Setup coverage and combine reports
@@ -131,12 +131,12 @@ jobs:
         coverage json --pretty-print
         coverage html --show-contexts
     - name: Save coverage JSON
-      uses: actions/upload-artifact@v2
+      uses: actions/upload-artifact@v4
       with:
         name: coverage
         path: coverage.json
     - name: Save coverage html
-      uses: actions/upload-artifact@v2
+      uses: actions/upload-artifact@v4
       with:
         name: coverage
         path: htmlcov
@@ -147,10 +147,10 @@ jobs:
     continue-on-error: true
     steps:
     - name: Set up Python 
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: 3.11
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Install coverage
       run: |
         python -m pip install --upgrade pip