Apply suggestions from code review

Co-authored-by: Jacob Smith <[email protected]>

Author: Ceres6

lib/internal/modules/esm/loader.js

@@ -167,7 +167,7 @@ class ModuleLoader {
    *  to this property and failure to do so will cause undefined
    * behavior when invoking `import.meta.resolve`.
    * @see {ModuleLoader.setCustomizations}
-   * @type {Customizations}
+   * @type {CustomizedModuleLoader}
    */
   #customizations;
 
@@ -221,7 +221,7 @@ class ModuleLoader {
    *
    * Calling this function alters how modules are loaded and should be
    * invoked with care.
-   * @param {Customizations} customizations
+   * @param {CustomizedModuleLoader} customizations
    */
   setCustomizations(customizations) {
     this.#customizations = customizations;