✨ feat(cpic): 重命名类DF为CPIC以更好地反映模块功能

service/cpic.js

@@ -7,7 +7,7 @@ import config from "../config.js";
 import { SQLiteMessageQueue } from "../sqlite.js";
 import * as cheerio from "cheerio";
 
-class DF {
+class CPIC {
   constructor() {
     this.jsonMap = [
       {
@@ -177,4 +177,4 @@ class DF {
   }
 }
 
-new DF();
+new CPIC();