ci(pr): run job only on pull_request main branch

I noticed that commisery job runs even when commit is not
changed. Align job with the rest of the GA.

diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index c060b49bb197a9e29bd3f584ae0355c965111950..5292ac8440b79c6d277f41a78da3ad96ff4e761e 100644 (file)
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -2,7 +2,7 @@
 name: Commisery
 on:  # yamllint disable-line rule:truthy
   pull_request:
-    types: [edited, opened, synchronize, reopened]
+    branches: [main]
 
 jobs:
   commit-message: