ci: make artifact name unique in linux integration

actions/upload-artifact@v4 marks artifacts as immutable. Thus, tests
which use matrix should have a unique artifact name while using
upload-artifact github action

Ref: https://github.com/actions/upload-artifact/releases/tag/v4.0.0
Signed-off-by: Akhil Mohan <[email protected]>

Author: akhilerm

.github/workflows/ci.yml

@@ -569,7 +569,7 @@ jobs:
       - uses: actions/upload-artifact@v3
         if: always()
         with:
-          name: TestResults ${{ matrix.runtime }} ${{matrix.runc}}
+          name: TestResults ${{ matrix.runtime }} ${{matrix.runc}} ${{ matrix.os }}
           path: |
             *-junit.xml
             *-gotest.json