fix: 清理 AdapterController 中残留的 AdapterConfig/ObjectMapper 引用

par-api/src/main/java/com/par/api/controller/AdapterController.java

@@ -79,15 +79,6 @@ public class AdapterController {
         SiteConfig siteConfig = siteConfigMapper.selectById(configId);
         if (siteConfig == null) return ApiResponse.error(404, "配置不存在");
 
-        String configJson;
-        try { configJson = storageService.read(siteConfig.getStoragePath()); }
-        catch (Exception e) { return ApiResponse.error(500, "读取配置失败: " + e.getMessage()); }
-        if (configJson == null) return ApiResponse.error(404, "配置内容为空");
-
-        AdapterConfig adapterConfig;
-        try { adapterConfig = objectMapper.readValue(configJson, AdapterConfig.class); }
-        catch (Exception e) { return ApiResponse.error(400, "配置格式无效: " + e.getMessage()); }
-
         // 获取该站点所有结果，按URL分组取最新
         List<AccessResult> allResults = accessResultMapper.selectBySiteId(siteId);
         Map<String, AccessResult> latestByUrl = allResults.stream()