clean up

Author: dhuangnm

.github/workflows/build-release-wheel.yaml

@@ -4,15 +4,14 @@ on:
   push:
     branches:
       - 'release/*'
-      - 'relbuild'
 
   workflow_dispatch:
     inputs:
       gitref:
         description: "git tag, commit or branch name for the release"
         type: string
         required: true
-        default: 'relbuild'
+        default: 'release/1.8
 
 jobs:
   build-release-wheel: