Fix two minor errors for import-defer tests

* assert.deepEqual is used in one but without the include
  * typo of assert in the other

test/language/import/import-defer/errors/module-throws/trigger-evaluation.js

@@ -26,6 +26,7 @@ info: |
 
 flags: [module]
 features: [import-defer]
+includes: [deepEqual.js]
 ---*/
 
 import defer * as ns from "./throws_FIXTURE.js";

test/language/import/import-defer/syntax/valid-default-binding-named-defer.js

@@ -27,4 +27,4 @@ features: [import-defer]
 
 import defer from "./dep_FIXTURE.js";
 
-asserts.sameValue(defer, 1, "`defer` is the default export binding");
+assert.sameValue(defer, 1, "`defer` is the default export binding");