Fix: Added Tests for Locales module

Author: cs-raj

.talismanrc

@@ -125,4 +125,6 @@ fileignoreconfig:
   checksum: 46fe0d1602ab386f7eaee9839bc376b98ab8d4262f823784eda9cfa2bf893758
 - filename: packages/contentstack-import/test/unit/import/modules/environments.test.ts
   checksum: 58165d06d92f55be8abb04c4ecc47df775a1c47f1cee529f1be5277187700f97
+- filename: packages/contentstack-import/test/unit/import/modules/locales.test.ts
+  checksum: 011ec3efd7a29ed274f073c8678229eaef46f33e272e7e1db1206fa1a20383f0
 version: "1.0"

packages/contentstack-import/src/import/modules/locales.ts

@@ -163,7 +163,7 @@ export default class ImportLocales extends BaseClass {
 
           const langUpdateRequest = this.stackAPIClient.locale(sourceMasterLanguage.code);
           langUpdateRequest.name = sourceMasterLanguage.name;
-          await langUpdateRequest.update().catch(function (error: Error) {
+          await langUpdateRequest.update().catch((error: Error) => {
             log.debug('Error updating master language name', this.config.context);
             handleAndLogError(error, { ...this.config.context });
           });
@@ -245,4 +245,4 @@ export default class ImportLocales extends BaseClass {
       concurrencyLimit: this.reqConcurrency,
     });
   }
-}
+}