chore: release workflow fixes to improve utilization and fix checks (#23)

* chore: use edera-cultivation bot to push release changes

* chore: workflows now largely only run on pull requests or merge queues

.github/workflows/check.yml

@@ -1,5 +1,11 @@
 name: check
-on: [push, pull_request, merge_group]
+on:
+  pull_request:
+    branches:
+    - main
+  merge_group:
+    branches:
+    - main
 jobs:
   fmt:
     name: fmt