fix(typescript): ensure configs available via config-building function (#1484)

Author: brettz9

src/bin/buildEntryFileForTS.js

@@ -12,5 +12,9 @@ const templateContent = await readFile(dirname + '/../index-esm.js', 'utf8');
 const finalContent = '/* AUTO-GENERATED BY build SCRIPT */\n' + templateContent.replace(
   /\/\/ BEGIN REPLACE[\s\S]*\/\/ END REPLACE\n/v,
   `${dataToEmbed}`,
+).replaceAll(
+  // When inserted, will be in the same file
+  'import(\'./index-cjs.js\').',
+  '',
 );
 await writeFile(dirname + '/../index.js', finalContent);

src/index.js

@@ -538,7 +538,7 @@ export default index;
  * @type {((
  *   cfg?: {
  *     mergeSettings?: boolean,
- *     config?: `flat/${import('./index-cjs.js').ConfigGroups}${import('./index-cjs.js').ConfigVariants}${import('./index-cjs.js').ErrorLevelVariants}`,
+ *     config?: `flat/${ConfigGroups}${ConfigVariants}${ErrorLevelVariants}`,
  *     settings?: Partial<import('./iterateJsdoc.js').Settings>
  *   }
  * ) => import('eslint').Linter.Config)}