feat: 更新用户上下文处理，服务方法显式接受用户参数，简化上下文调用

backend/app/middlewares/middlewares.go

@@ -3,7 +3,6 @@ package middlewares
 import (
 	"quyun/v2/app/errorx"
 	"quyun/v2/app/services"
-	"quyun/v2/pkg/consts"
 	"quyun/v2/providers/jwt"
 
 	"github.com/gofiber/fiber/v3"
@@ -43,13 +42,13 @@ func (m *Middlewares) Auth(ctx fiber.Ctx) error {
 	}
 
 	// Set Context
-	ctx.Locals(consts.CtxKeyUser, user)
+	ctx.Locals("__ctx_user", user)
 	if claims.TenantID > 0 {
 		tenant, err := services.Tenant.GetModelByID(ctx, claims.TenantID)
 		if err != nil {
 			return errorx.ErrUnauthorized.WithCause(err).WithMsg("TenantNotFound")
 		}
-		ctx.Locals(consts.CtxKeyTenant, tenant)
+		ctx.Locals("__ctx_tenant", tenant)
 	}
 
 	return ctx.Next()