Add new plugins to plugins.json

Added new plugins with details including display name, description, author, repository link, tags, and social link.

Author: Soulter

plugins.json

@@ -1,4 +1,36 @@
 {
+	"astrbot_plugin_maimaidx": {
+	  "display_name": "国服舞萌插件",
+	  "desc": "国服舞萌查分插件，支持查询成绩、排名、曲目信息等功能（一定要看文档！！！）",
+	  "author": "ZhiheZier",
+	  "repo": "https://github.com/ZhiheZier/astrbot_plugin_maimaidx",
+	  "tags": [
+	    "maimai",
+	    "舞萌",
+	    "查分"
+	  ],
+	  "social_link": "https://github.com/ZhiheZier"
+	},
+	"astrbot_plugin_mcsmanager": {
+	  "display_name": "MCSManager 管理",
+	  "desc": "可以通过指令管理mcsmanager内实例的插件:主要功能:通过指令开/关mcsm实例，mcsm节点状态（内存，cpu占用），查看实例列表",
+	  "author": "5060ti个马力的2099",
+	  "repo": "https://github.com/HSOS6/astrbot_plugin_mcsmanager",
+	  "tags": [
+	    "MC",
+	    "mcsmanager",
+	    "控制台"
+	  ],
+	  "social_link": "https://github.com/HSOS6"
+	},
+	"astrbot_plugin_minecraft_adapter": {
+	  "display_name": "Minecraft适配器",
+	  "desc": "连接到 Minecraft 插件服务器，实现消息互通和服务器管理",
+	  "author": "Railgun19457",
+	  "repo": "https://github.com/railgun19457/astrbot_plugin_minecraft_adapter",
+	  "tags": ["MC", "Minecraft"],
+	  "social_link": "https://www.misakanet.site"
+	},
 	"astrbot_plugin_minecraft_monitor": {
 	  "display_name": "MC 服务器状态检测",
 	  "desc": "Minecraft服务器监控插件，支持定时检测服务器状态变化并发送通知。可配置目标群、服务器地址、检查间隔等。",