update event name

Author: Tofel

.github/workflows/build-publish.yml

@@ -212,14 +212,14 @@ jobs:
           products: |
             ccip-prereleases-prod-testnet
 
-  emit-build-publish-finished-event:
-    name: Emit build publish finished event
+  emit-image-publish-finished-event:
+    name: Emit image publish finished event
     needs: [ docker-core ]
     runs-on: ubuntu-latest
     permissions:
       contents: write
     steps:
-      - name: Emit build publish finished event
+      - name: Emit image publish finished event
         env:
           DOCKER_MANIFEST_TAG: ${{ needs.docker-core.outputs.docker-manifest-tag }}
           GITHUB_REF_NAME: ${{ github.ref_name }}
@@ -231,7 +231,7 @@ jobs:
             "/repos/${GITHUB_REPOSITORY}/dispatches" \
             --input - <<'JSON'
           {
-            "event_type": "build_publish_finished",
+            "event_type": "pre-release-image-published",
             "client_payload": {
               "chainlink_image_tag": "${DOCKER_MANIFEST_TAG}",
               "chainlink_version": "${GITHUB_REF_NAME}"

.github/workflows/post-build-publish.yml

@@ -2,7 +2,7 @@ name: "Post Build, Sign and Publish Chainlink"
 on:
     # # to be used with post release tests
     repository_dispatch:
-        types: [ build_publish_finished ]
+        types: [ pre-release-image-published ]
 
 permissions: {}