feat: 野兽先辈主题包

fix: 插件模块名问题
feat: `nps` -> `npm`

liteyuki/plugins/liteyuki_pacman/__init__.py

@@ -0,0 +1,22 @@
+from nonebot.plugin import PluginMetadata
+from .npm import *
+from .rpm import *
+
+__author__ = "snowykami"
+__plugin_meta__ = PluginMetadata(
+    name="轻雪插件管理",
+    description="本地插件管理和插件商店支持，支持启用/停用，安装/卸载插件",
+    usage=(
+            "npm list\n"
+            "npm enable/disable <plugin_name>\n"
+            "npm search <keywords...>\n"
+            "npm install/uninstall <plugin_name>\n"
+    ),
+    type="application",
+    homepage="https://github.com/snowykami/LiteyukiBot",
+    extra={
+            "liteyuki": True,
+            "toggleable"     : False,
+            "default_enable" : True,
+    }
+)