ci: release.yml (#2)

* ci: release.yml

* Add changeset for did-resolver-cli patch

Author: sairanjit

.changeset/nine-feet-add.md

@@ -0,0 +1,5 @@
+---
+"did-resolver-cli": patch
+---
+
+ci: release.yml

.github/workflows/release.yml

@@ -11,6 +11,7 @@ jobs:
   release:
     name: Release
     runs-on: ubuntu-latest
+    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
     permissions:
       contents: write
       pull-requests: write