[dependencies] Bump actions/upload-artifact from 6 to 7 (#1371)

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -37,7 +37,7 @@ jobs:
         mv monitoring-image.tar image-artifact/
         cp monitoring/image image-artifact/monitoring/
     - name: Upload monitoring image artifact
-      uses: actions/upload-artifact@v6
+      uses: actions/upload-artifact@v7
       with:
         name: monitoring-docker-image
         path: image-artifact

.github/workflows/monitoring-test.yml

@@ -39,15 +39,15 @@ jobs:
       run: ${{ inputs.script }}
     - name: Save containers and tracer logs as artifact
       if: always()
-      uses: actions/upload-artifact@v6
+      uses: actions/upload-artifact@v7
       with:
         name: monitoring-test-${{ inputs.name }}-logs
         path: |
           logs
           monitoring/mock_uss/output
     - name: Save USS qualifier reports as artifact
       if: always()
-      uses: actions/upload-artifact@v6
+      uses: actions/upload-artifact@v7
       with:
         name: monitoring-test-${{ inputs.name }}-reports
         path: |