ci: tags stop triggering the CI matrix (redundant re-run of already-tested commits starved every release's publish run on the sequential runner) + release.sh forge poll window 20→50 min

.forgejo/workflows/ci.yml

@@ -1,7 +1,13 @@
 name: CI
 
+# Branch pushes only — a release TAG deliberately does not re-run CI: the
+# tagged commit's CI already ran on its branch push, and the runner is
+# sequential, so tag-triggered matrix jobs (~22 min) would queue AHEAD of the
+# tag's publish-forge run and starve every release (observed on 8.10.3 and
+# 9.0.0: the publish sat behind the tag's own redundant CI).
 on:
   push:
+    branches: ['**']
   pull_request:
 
 jobs: