sidebar entry rework

src/backend/PluginManager/Plugin.ts

@@ -1,5 +1,5 @@
 import { default as PluginManager } from "./PluginManager";
-import { Plugin } from "frontblock-generic/Plugin";
+import { Plugin, socketioRPC } from "frontblock-generic/Plugin";
 import * as Logger from 'log4js';
 
 Logger.configure({
@@ -24,7 +24,7 @@ export default class PluginManagerPlugin extends PluginManager implements Plugin
         this.loadedPlugins[this.name] = {backend: this, frontend: this.loadFrontend(this.name)}
     }
     
-    exportRPCs(): import("frontblock-generic/Plugin").socketioRPC[] {
+    exportRPCs(): socketioRPC[] {
         return [
             {
                 name: "getAvailablePluginNames",