Bug 1814354 - Port bug 1812646: use base-loader as esm instead of JSM to load matrix SDK. r=aleca

Differential Revision: https://phabricator.services.mozilla.com/D168521

--HG--
extra : moz-landing-system : lando

chat/protocols/matrix/matrix-sdk.sys.mjs

@@ -10,10 +10,10 @@ import {
   setTimeout,
 } from "resource://gre/modules/Timer.sys.mjs";
 import { scriptError } from "resource:///modules/imXPCOMUtils.sys.mjs";
-
-const { Loader, Require } = ChromeUtils.import(
-  "resource://devtools/shared/loader/base-loader.js"
-);
+import {
+  Loader,
+  Require,
+} from "resource://devtools/shared/loader/base-loader.sys.mjs";
 
 /**
  * Set of packages that have a top level index.js. This makes it so we don't