updated actions version v4

Author: smythi93

.github/workflows/test-jast.yml

@@ -14,9 +14,9 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Python 3.12
-      uses: actions/setup-python@v3
+      uses: actions/setup-python@v4
       with:
         python-version: "3.12"
     - name: Install dependencies
@@ -28,7 +28,7 @@ jobs:
       run: |
         python3 -m pytest --html=report.html --self-contained-html --cov-report xml:coverage.xml --cov-report term --cov-config=.coveragerc --cov=jast tests/
         python3 -m coverage lcov
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       with:
         name: Test Report
         path: report.html