chore(deps): update 8398a7/action-slack action to v3.19.0 (#449)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/push.yaml

@@ -38,7 +38,7 @@ jobs:
       run: |
         helm install ${CHART_NAME} ${CHART_NAME} -f ${CHART_NAME}/values-test.yaml -n stakater-chart-pipeline-test --dry-run --debug
     - name: Notify Slack
-      uses: 8398a7/action-slack@1750b5085f3ec60384090fb7c52965ef822e869e # v3.18.0
+      uses: 8398a7/action-slack@77eaa4f1c608a7d68b38af4e3f739dcd8cba273e # v3.19.0
       if: failure() # Pick up events only if the job fails
       with:
         status: ${{ job.status }}
@@ -119,7 +119,7 @@ jobs:
             sha: '${{ steps.commit.outputs.sha }}'
           })
     - name: Notify Slack
-      uses: 8398a7/action-slack@1750b5085f3ec60384090fb7c52965ef822e869e # v3.18.0
+      uses: 8398a7/action-slack@77eaa4f1c608a7d68b38af4e3f739dcd8cba273e # v3.19.0
       if: always() # Pick up events even if the job fails or is canceled.
       with:
         status: ${{ job.status }}

.github/workflows/release.yaml

@@ -25,7 +25,7 @@ jobs:
           prerelease: false
           make_latest: true
       - name: Notify Slack
-        uses: 8398a7/action-slack@1750b5085f3ec60384090fb7c52965ef822e869e  # v3.18.0
+        uses: 8398a7/action-slack@77eaa4f1c608a7d68b38af4e3f739dcd8cba273e  # v3.19.0
         if: always()
         with:
           status: ${{ job.status }}