fix: Bake on release as well (#532)

Enhance workflows to bake images on release and generate changelogs from release notes.

  - **Workflows**:
    - Update `.github/workflows/bake-push-to-hub.yml` to trigger on `release` events in addition to `push` to `dev` and tags `v*`.
    - Update `.github/workflows/changelog-ci.yml` to trigger on `release` events and generate changelog from release notes using `rhysd/changelog-from-release/action@v3`.

.github/workflows/bake-push-to-hub.yml

@@ -7,7 +7,9 @@ on:
       - "dev"
     tags:
       - "v*"
-
+  release:
+    types: [published]
+
 jobs:
   Bake-Push-Images:
     runs-on: ubuntu-latest