add plugins

Author: anka-afk

plugins.json

@@ -1,4 +1,15 @@
 {
+  "astrbot_plugin_GroupFS": {
+    "desc": "管理QQ群文件(仅限napcat)。",
+    "author": "Foolllll",
+    "repo": "https://github.com/Foolllll-J/astrbot_plugin_GroupFS",
+    "tags": ["群文件"]
+  },
+  "group_notice_manager": {
+    "desc": "当群主,管理员发布群公告或@全体时自动响应 \"td\" 的管理插件",
+    "author": "薄暝",
+    "repo": "https://github.com/xiaoxi68/astrbot_plugin_group_notice_manager"
+  },
   "jrrp_lite": {
     "desc": "一个只有今日人品功能的轻量级插件，数据重启后自动清除，每人每天只能随机生成一次，除此外调用第一次数据，欢迎pr~",
     "author": "kuank",