chore: update test cases

Author: naman-contentstack

packages/contentstack-import/test/unit/utils/extension-helper.test.ts

@@ -41,24 +41,6 @@ describe('Extension Helper', () => {
         apiBaseUrl: 'https://composable-studio-api.contentstack.com',
         apiVersion: 'v1',
       },
-      'asset-management': {
-        dirName: 'spaces',
-        fieldsDir: 'fields',
-        assetTypesDir: 'asset_types',
-        fieldsFileName: 'fields.json',
-        assetTypesFileName: 'asset-types.json',
-        foldersFileName: 'folders.json',
-        assetsFileName: 'assets.json',
-        fieldsImportInvalidKeys: [],
-        assetTypesImportInvalidKeys: [],
-        mapperRootDir: 'mapper',
-        mapperAssetsModuleDir: 'assets',
-        mapperUidFileName: 'uid-mapping.json',
-        mapperUrlFileName: 'url-mapping.json',
-        mapperSpaceUidFileName: 'space-uid-mapping.json',
-        uploadAssetsConcurrency: 2,
-        importFoldersConcurrency: 1,
-      },
       types: [],
       locales: { dirName: 'locales', fileName: 'locales.json', requiredKeys: ['code', 'name'] },
       customRoles: {