PluginManager: remove hot reload

mirai-console/src/main/kotlin/net/mamoe/mirai/console/plugins/PluginBase.kt

@@ -66,13 +66,6 @@ abstract class PluginBase
 
     }
 
-    /**
-     * 当Console reload时被调用
-     */
-    open fun onReload(): Boolean {
-        return true
-    }
-
     /**
      * 当任意指令被使用时调用.
      *
@@ -150,18 +143,8 @@ abstract class PluginBase
         }
     }
 
-    internal fun reload(): Boolean {
-        try {
-            return onReload()
-        } catch (e: Exception) {
-            logger.error(e)
-        }
-        return true
-    }
-
     internal var pluginName: String = ""
 
-
     /**
      * Java API Scheduler
      */

mirai-console/src/main/kotlin/net/mamoe/mirai/console/plugins/PluginManager.kt

@@ -339,9 +339,7 @@ object PluginManager {
 
     fun reloadPlugins() {
         pluginsSequence.forEach {
-            if (it.reload()) {
-                disablePlugin(it)
-            }
+            it.disable()
         }
         loadPlugins(false)
     }