ci(docker): build image on release (#11828)

* feat(docker): build image on release

* separate trigger separate handling

* fix triggers

* less states for docker build on PR's

.github/workflows/docker.yml

@@ -1,6 +1,13 @@
 name: Docker
 
-on: [push, pull_request]
+on:
+  push:
+    branches:
+      - 'master'
+  pull_request:
+    types: [opened, synchronize, reopened]
+  release:
+    types: [published]
 
 jobs:
   build: