[FIX] Send totp-code to meteor call (#2050)

* fixed-issue

* removed-variable-name-errors

* reverted-last-commit

Co-authored-by: Diego Mello <diegolmello@gmail.com>

app/lib/rocketchat.js

@@ -909,7 +909,7 @@ const RocketChat = {
 	methodCall(...args) {
 		return new Promise(async(resolve, reject) => {
 			try {
-				const result = await this.sdk.methodCall(...args, this.code);
+				const result = await this.sdk.methodCall(...args, this.code || '');
 				return resolve(result);
 			} catch (e) {
 				if (e.error && (e.error === 'totp-required' || e.error === 'totp-invalid')) {