chore(.github): align upload-artifact versions to use specific commit

Signed-off-by: Vaughn Dice <[email protected]>

Author: vdice

.github/workflows/helm-chart-release.yml

@@ -59,7 +59,7 @@ jobs:
         run: make helm-lint
 
       - name: Upload chart as GitHub artifact
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4 # v5.0.0
         with:
           name: ${{ env.CHART_NAME }}
           path: _dist/${{ env.CHART_NAME }}-${{ env.CHART_VERSION }}.tgz

.github/workflows/helm-chart-smoketest.yml

@@ -51,7 +51,7 @@ jobs:
           tags: ${{ matrix.config.name }}:chart-test
 
       - name: Upload artifact
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4 # v5.0.0
         with:
           name: image-${{ matrix.config.name }}
           path: /tmp/${{ matrix.config.name }}.tar