github actions: not include closed issues

Author: zihejia

.github/workflows/release.yml

@@ -25,8 +25,8 @@ jobs:
           enhancementLabel: '### Enhancements'
           stripGeneratorNotice: true
           bugsLabel: '### Fixes'
-          issues: true
-          issuesWoLabels: true
+          issues: false
+          issuesWoLabels: false
           pullRequests: true
           prWoLabels: true
           author: false