Merge remote-tracking branch 'origin/dependabot/github_actions/slackapi/slack-github-action-2.1.1' into release/2025-07-18

Author: jameslinnell

.github/workflows/_deploy.yml

@@ -205,7 +205,7 @@ jobs:
         uses: ./.github/actions/catch-failed-step
       - name: Send job result to slack
         id: slack
-        uses: slackapi/slack-github-action@v2.0.0
+        uses: slackapi/slack-github-action@v2.1.1
         with:
           webhook-type: webhook-trigger
           payload: |

.github/workflows/_deploy_backups.yml

@@ -143,7 +143,7 @@ jobs:
         uses: ./.github/actions/catch-failed-step
       - name: Send job result to slack
         id: slack
-        uses: slackapi/slack-github-action@v2.0.0
+        uses: slackapi/slack-github-action@v2.1.1
         with:
           webhook-type: webhook-trigger
           payload: |

.github/workflows/merge.yml

@@ -87,7 +87,7 @@ jobs:
         uses: ./.github/actions/catch-failed-step
       - name: Send merge result to slack
         id: slack
-        uses: slackapi/slack-github-action@v2.0.0
+        uses: slackapi/slack-github-action@v2.1.1
         with:
           webhook-type: webhook-trigger
           payload: |