Add description to ts-expect-error

Author: 0Calories

packages/utils/test/browser.test.ts

@@ -7,7 +7,7 @@ beforeAll(() => {
 
   // @ts-expect-error need to override global document
   global.document = dom.window.document;
-  // @ts-expect-error
+  // @ts-expect-error need to add HTMLElement type or it will not be found
   global.HTMLElement = new JSDOM().window.HTMLElement;
 });