chore: release server-v1.0.74

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01YZ4DskSRKsSiheQonFtQvx

backend/internal/handler/testhelper_test.go

@@ -64,6 +64,7 @@ func setupProtectedRouter(db *gorm.DB) *gin.Engine {
 	stockIn.PUT("/orders/:id/approve", stockInH.Approve)
 	stockIn.PUT("/orders/:id/reject", stockInH.Reject)
 	stockIn.PUT("/orders/:id/withdraw", stockInH.Withdraw)
+	stockIn.POST("/orders/:id/return", stockInH.Return)
 
 	// 出库路由
 	stockOut := api.Group("/stock-out")
@@ -74,6 +75,7 @@ func setupProtectedRouter(db *gorm.DB) *gin.Engine {
 	stockOut.PUT("/orders/:id/approve", stockOutH.Approve)
 	stockOut.PUT("/orders/:id/reject", stockOutH.Reject)
 	stockOut.PUT("/orders/:id/withdraw", stockOutH.Withdraw)
+	stockOut.POST("/orders/:id/return", stockOutH.Return)
 
 	// 库存路由
 	inv := api.Group("/inventory")