Adding edited, labeled & unlabeled PR types to reduce need for …

…manual workflow runs.

This rebuilds release notes when PRs are edited and relabeled.
orffen#76

.github/workflows/release-drafter.yml

@@ -7,10 +7,9 @@ on:
     # branches to consider in the event; optional, defaults to all
     branches:
       - main
-  # pull_request event is required only for autolabeler
   pull_request:
     # Only following types are handled by the action, but one can default to all as well
-    types: [opened, reopened, synchronize]
+    types: [edited, labeled, unlabeled, opened, reopened, synchronize]
 
 permissions:
   contents: read