Use pinned version of runner images (#144)

* Use pinned version of runner images

* Update eventlist.yml

Author: soumeh01

.github/workflows/eventlist.yml

@@ -177,7 +177,7 @@ jobs:
     needs: [ build ]
     strategy:
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest]
+        os: [ubuntu-24.04, windows-2022, macos-14]
     name: 'Test (${{ matrix.os }})'
     runs-on: ${{ matrix.os }}
     steps:
@@ -224,19 +224,19 @@ jobs:
       - name: Download unit test report windows
         uses: actions/download-artifact@v4
         with:
-          name: unit-test-result-windows-latest
+          name: unit-test-result-windows-2022
           path: testreports/
 
       - name: Download unit test report linux
         uses: actions/download-artifact@v4
         with:
-          name: unit-test-result-ubuntu-latest
+          name: unit-test-result-ubuntu-24.04
           path: testreports/
 
       - name: Download unit test report macos
         uses: actions/download-artifact@v4
         with:
-          name: unit-test-result-macos-latest
+          name: unit-test-result-macos-14
           path: testreports/
 
       - name: publish test results