feat(ci): run tests on release branches also

Author: esifea

.github/workflows/pr-tests.yml

@@ -4,9 +4,9 @@ name: PR Tests
 
 on:
   pull_request:
-    branches: [main]
+    branches: [main, "release/**"]
   push:
-    branches: [main]
+    branches: [main, "release/**"]
 
 permissions:
   contents: read