清理注释

relay/channel/gemini/dto.go

@@ -27,11 +27,6 @@ type FunctionCall struct {
 	Arguments    any    `json:"args"`
 }
 
-// type GeminiFunctionResponseContent struct {
-// 	Name    string `json:"name"`
-// 	Content any    `json:"content"`
-// }
-
 type FunctionResponse struct {
 	Name     string                 `json:"name"`
 	Response map[string]interface{} `json:"response"`