移除多个文件中的调试日志输出，优化代码可读性和性能。

src/database/modules/insight/insight-repository.ts

@@ -30,7 +30,6 @@ export class InsightRepository {
     const result = await this.db.query<SelectSourceInsight>(
       `SELECT * FROM "${tableName}" ORDER BY created_at DESC`
 		)
-		console.log(result.rows)
     return result.rows
   }
 

src/database/modules/vector/vector-manager.ts

@@ -156,7 +156,6 @@ export class VectorManager {
 								// 保存原始内容，不在此处调用 removeMarkdown
 								const rawContent = chunk.pageContent.replace(/\0/g, '')
 								if (!rawContent || rawContent.trim().length === 0) {
-									console.log("skipped chunk", chunk.pageContent)
 									return null
 								}
 								return {