feat(specs): update isIngestionClient property

Author: Fluf22

generators/src/main/java/com/algolia/codegen/AlgoliaJavaScriptGenerator.java

@@ -119,7 +119,7 @@ private void setDefaultGeneratorOptions() {
     additionalProperties.put("algoliaAgent", Utils.capitalize(CLIENT));
     additionalProperties.put("gitRepoId", "algoliasearch-client-javascript");
     additionalProperties.put("isSearchClient", CLIENT.equals("search"));
-    additionalProperties.put("useAlgoliaUA", !CLIENT.equals("ingestion"));
+    additionalProperties.put("isIngestionClient", CLIENT.equals("ingestion"));
     additionalProperties.put("isAlgoliasearchClient", isAlgoliasearchClient);
 
     if (isAlgoliasearchClient) {

templates/javascript/clients/api-single.mustache

@@ -20,20 +20,20 @@ export function create{{capitalizedApiName}}({
     hosts: getDefaultHosts({{^hasRegionalHost}}appIdOption{{/hasRegionalHost}}{{#hasRegionalHost}}regionOption{{/hasRegionalHost}}),
     ...options,
     algoliaAgent: 
-      {{^useAlgoliaUA}}
+      {{#isIngestionClient}}
       {...getAlgoliaAgent({
         algoliaAgents,
         client: '{{{algoliaAgent}}}',
         version: apiClientVersion,
       }), value: ''},
-      {{/useAlgoliaUA}}
-      {{#useAlgoliaUA}}
+      {{/isIngestionClient}}
+      {{^isIngestionClient}}
       getAlgoliaAgent({
         algoliaAgents,
         client: '{{{algoliaAgent}}}',
         version: apiClientVersion,
       }),
-      {{/useAlgoliaUA}}
+      {{/isIngestionClient}}
     baseHeaders: {
       'content-type': 'text/plain',
       ...auth.headers(),