ci: 更新 GitHub Actions 触发条件

- 移除对 master 分支的监听
- 取消注释并启用对 '*-release' 标签的监听

.github/workflows/main.yml

@@ -2,11 +2,9 @@ name: Wails build
 
 on:
   push:
-    branches:
-      - master
-#    tags:
-#    # Match any new tag
-#      - '*-release'
+    tags:
+    # Match any new tag
+      - '*-release'
 
 env:
   # Necessary for most environments as build failure can occur due to OOM issues