SCAL-202456-3 Enhance ThoughtSpot client configuration with additional headers

Author: shivam-kumar-ts

rest-api/typescript-sdk/react-rest-api/src/thoughtspot-client/thoughtspot-client.ts

@@ -1,17 +1,28 @@
-import { ThoughtSpotRestApi, createBearerAuthenticationConfig } from "@thoughtspot/rest-api-sdk";
+import {
+  ThoughtSpotRestApi,
+  createBearerAuthenticationConfig,
+} from "@thoughtspot/rest-api-sdk";
 import { THOUGHTSPOT_HOST } from "../constants";
 import { getCachedAuthToken } from "../get-auth-token";
 
 /**
  * This will create a bearer authenticated client to connect to thoughtspot server
- * 
+ *
  * @returns ThoughtSpotRestApi
  */
 let thoughtSpotClient: ThoughtSpotRestApi;
 export const getThoughtSpotClient = () => {
   if (!thoughtSpotClient) {
-    const bearerConfig = createBearerAuthenticationConfig(THOUGHTSPOT_HOST, getCachedAuthToken);
+    const bearerConfig = createBearerAuthenticationConfig(
+      THOUGHTSPOT_HOST,
+      getCachedAuthToken,
+      {
+        additionalHeaders: {
+          "Accept-Language": "en-US",
+        },
+      }
+    );
     thoughtSpotClient = new ThoughtSpotRestApi(bearerConfig);
   }
   return thoughtSpotClient;
-}
+};