fix: 优化店铺添加，预检查店铺名称，返回添加的店铺信息

zepengdev

2025-06-26 5da53ab90d6152de28b8475cd9ccaa00abba45e8

 oying-system/src/main/java/com/oying/modules/pc/store/rest/StoreController.java

@@ -57,8 +57,7 @@
    @PostMapping
    @ApiOperation("创建店铺")
    public ResponseEntity<?> create(@RequestBody StoreCreateRequest request) {
        storeService.create(request);
        return ResponseEntity.status(HttpStatus.CREATED).build();
        return ResponseEntity.status(HttpStatus.CREATED).body(R.success(storeService.create(request)));
    }

    @PostMapping(value = "/{storeId}")