refactor: align framework cleanup with new bootstrap flow

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>

internal/bootstrap/handlers.go

@@ -0,0 +1,15 @@
+package bootstrap
+
+import (
+	"github.com/break/junhong_cmp_fiber/internal/handler"
+)
+
+// initHandlers 初始化所有 Handler 实例
+func initHandlers(svc *services) *Handlers {
+	return &Handlers{
+		Account:    handler.NewAccountHandler(svc.Account),
+		Role:       handler.NewRoleHandler(svc.Role),
+		Permission: handler.NewPermissionHandler(svc.Permission),
+		// TODO: 新增 Handler 在此初始化
+	}
+}