Bugfix: BetterDiscord gets initialized outside the indended web client

- BdBrowser's check for `getCurrentUser` is not sufficient to determine
  whether a user really is in the web client, as the UserStore module also
  gets loaded on the OAuth authorization prompt. This causes BD to
  initialize on unintended parts of Discord's website.
  To combat this, the presence of the GuildStore will also be checked now.
  (Reported by @Serega007RU)

assets/chrome/manifest.json

@@ -1,6 +1,6 @@
 {
     "name": "__MSG_extName__",
-    "version": "1.9.5.20231101",
+    "version": "1.9.5.20231111",
     "description": "__MSG_extDesc__",
     "homepage_url": "https://github.com/tsukasa/BdBrowser",
     "icons": {

frontend/src/modules/discordmodules.js

@@ -4,6 +4,9 @@ export default {
     /* User Stores and Utils */
     get UserStore() {return Webpack.getByProps("getCurrentUser", "getUser");},
 
+    /* Guild Info, Stores, and Utilities */
+    get GuildStore() {return Webpack.getByProps("getGuild");},
+
     /* Electron & Other Internals with Utils */
     get ElectronModule() {return Webpack.getByProps("setBadge");},
     get Dispatcher() {return Webpack.getByProps("dispatch", "subscribe", "wait", "unsubscribe", "register");},

frontend/src/modules/startup.js

@@ -139,7 +139,7 @@ async function loadBetterDiscord() {
         return true;
     }
 
-    if (!DiscordModules.UserStore?.getCurrentUser()) {
+    if (!DiscordModules.UserStore?.getCurrentUser() || !DiscordModules.GuildStore?.getGuilds()) {
         Logger.log("Frontend", "getCurrentUser failed, registering callback.");
         DiscordModules.Dispatcher.subscribe(connectionOpenEvent, callback);
     }