fix: js default region

Author: shortcuts

templates/javascript/snippets/init.mustache

@@ -1 +1 @@
-const client = {{client}}("ALGOLIA_APPLICATION_ID", "ALGOLIA_API_KEY", {{#hasRegionalHost}}'ALGOLIA_APPLICATION_REGION', {{/hasRegionalHost}});
+const client = {{client}}("ALGOLIA_APPLICATION_ID", "ALGOLIA_API_KEY", {{#hasRegionalHost}}'{{defaultRegion}}', {{/hasRegionalHost}});

templates/javascript/snippets/method.mustache

@@ -14,6 +14,7 @@ import type { RequestOptions } from '@algolia/client-common';
 export {{#isAsyncMethod}}async{{/isAsyncMethod}} function snippetFor{{#lambda.pascalcase}}{{method}}{{/lambda.pascalcase}}{{testIndex}}(): {{#isAsyncMethod}}Promise<void>{{/isAsyncMethod}}{{^isAsyncMethod}}void{{/isAsyncMethod}} {
   // >SEPARATOR {{method}} {{testName}}
   // Initialize the client
+  // {{#hasRegionalHost}}Replace 'us' with your Algolia Apllication Region{{/hasRegionalHost}}
   {{> snippets/init}}
 
   // Call the API