Update doc/api/esm.md

Co-authored-by: Geoffrey Booth <[email protected]>

Author: aduh95

doc/api/esm.md

@@ -359,8 +359,8 @@ each module, returning the URL string.
 ```js
 const dependencyAsset = import.meta.resolve('component-lib/asset.css');
 // file:///app/node_modules/component-lib/asset.css
-import.meta.resolve('./dep');
-// file:///app/dep
+import.meta.resolve('./dep.js');
+// file:///app/dep.js
 ```
 
 All features of the Node.js module resolution are supported. Dependency