fix: 场景创建拼接负载均衡url的bug

(cherry picked from commit 15a0d91)

Author: Mecozea

internal/api/services_create.go

@@ -136,10 +136,6 @@ func (h *ServicesHandler) handleSingleMode(c *gin.Context, req *ServiceCreateReq
 			tunnelURL += "&noudp=0"
 		}
 	}
-	// 添加扩展目标地址（负载均衡）
-	if len(req.ExtendTargetAddress) > 0 {
-		tunnelURL += "&extend_target_address=" + url.QueryEscape(strings.Join(req.ExtendTargetAddress, ","))
-	}
 	// 生成隧道名称 - 优先使用用户提供的名称，否则自动生成
 	var tunnelName string
 	if req.TunnelName != "" {
@@ -334,10 +330,6 @@ func (h *ServicesHandler) handleBothwayMode(c *gin.Context, req *ServiceCreateRe
 			clientURL += "&noudp=0"
 		}
 	}
-	// 添加扩展目标地址（负载均衡）到server端URL
-	if len(req.ExtendTargetAddress) > 0 {
-		serverURL += "&extend_target_address=" + url.QueryEscape(strings.Join(req.ExtendTargetAddress, ","))
-	}
 	// 生成隧道名称 - 优先使用用户提供的名称，否则自动生成
 	var serverTunnelName, clientTunnelName string
 	if req.TunnelName != "" {
@@ -571,10 +563,6 @@ func (h *ServicesHandler) handleIntranetMode(c *gin.Context, req *ServiceCreateR
 			clientURL += "&noudp=0"
 		}
 	}
-	// 添加扩展目标地址（负载均衡）到client端URL
-	if len(req.ExtendTargetAddress) > 0 {
-		clientURL += "&extend_target_address=" + url.QueryEscape(strings.Join(req.ExtendTargetAddress, ","))
-	}
 
 	// 生成隧道名称 - 优先使用用户提供的名称，否则自动生成
 	var serverTunnelName, clientTunnelName string