fix(challonge): request OAuth scopes needed for tournament reads

src/extension/challonge.ts

@@ -5,6 +5,15 @@ import { nodecg } from './util/nodecg.js';
 const CHALLONGE_API_BASE = 'https://api.challonge.com/v2.1';
 const CHALLONGE_OAUTH_AUTHORIZE_ENDPOINT = 'https://api.challonge.com/oauth/authorize';
 const CHALLONGE_OAUTH_TOKEN_ENDPOINT = 'https://api.challonge.com/oauth/token';
+const CHALLONGE_OAUTH_SCOPES = [
+  'me',
+  'tournaments:read',
+  'tournaments:write',
+  'matches:read',
+  'matches:write',
+  'participants:read',
+  'participants:write',
+].join(' ');
 const CHALLONGE_OAUTH_CALLBACK_PATH = '/challonge/callback';
 const CHALLONGE_OAUTH_DEFAULT_PORT = 34921;
 const CHALLONGE_OAUTH_SESSION_TTL_MS = 10 * 60 * 1000;
@@ -448,6 +457,7 @@ nodecg.listenFor('challonge:createOAuthSession', async (_payload: unknown, ack)
     response_type: 'code',
     client_id: oauthConfig.clientId,
     redirect_uri: getCallbackUrl(oauthConfig.callbackPort),
+    scope: CHALLONGE_OAUTH_SCOPES,
     state,
   });