update jenkins url...

Signed-off-by: j502647092 <jtb1@163.com>

src/main/resources/plugin.yml

@@ -1,7 +1,7 @@
 name: ${project.artifactId}
 description: ${project.description}
 main: ${project.groupId}.${project.artifactId}.${project.artifactId}
-website: http://ci.citycraft.cn:8800/jenkins/job/${project.artifactId}/
+website: ${jenkins.url}/job/${project.artifactId}/
 version: ${project.version}
 authors: [喵♂呜]
 commands:
@@ -102,7 +102,7 @@ commands:
     permission: se.gc
     permission-message: §c你没有 <permission> 的权限来执行此命令!
   world: 
-    description: 清理内存
+    description: 查看现有的世界与详情
     aliases: [seworld]
     usage: §6使用 §a/world [世界名称|世界序号] §6进行传送!
     permission: se.world