fix: 修改了条件查询商品

src/main/java/com/seecoder/BlueWhale/controller/ProductController.java

@@ -36,7 +36,7 @@ public class ProductController {
         return ResultVO.buildSuccess(productService.getProduct(id));
     }
 
-    @GetMapping("/condition")
+    @PostMapping("/condition")
     public ResultVO<List<ProductVO>> getProductsWithCondition(@RequestBody ProductVO productVO){
         return ResultVO.buildSuccess(productService.getProductsWithCondition(productVO.getName(),productVO.getCategory(),productVO.getPrice()));
     }