feat: 添加重复投标项目清理脚本并更新相关逻辑

更新依赖版本，移除调试日志，修改静态文件排除规则，将投标项目查重逻辑从URL改为标题，并添加清理重复投标项目的脚本

src/bids/services/bid.service.ts

@@ -49,8 +49,8 @@ export class BidsService {
   }
 
   async createOrUpdate(data: Partial<BidItem>) {
-    // Use URL or a hash of URL to check for duplicates
-    let item = await this.bidRepository.findOne({ where: { url: data.url } });
+    // Use title or a hash of title to check for duplicates
+    let item = await this.bidRepository.findOne({ where: { title: data.title } });
     if (item) {
       Object.assign(item, data);
       return this.bidRepository.save(item);