feat: removes orama heartbeat (#6370)

Author: micheleriva

next.constants.mjs

@@ -159,12 +159,6 @@ export const DEFAULT_ORAMA_QUERY_PARAMS = {
  */
 export const ORAMA_SYNC_BATCH_SIZE = 50;
 
-/**
- * The default heartbeat interval to use when communicating with Orama Cloud.
- * Default should be 3500ms (3.5 seconds).
- */
-export const ORAMA_CLOUD_HEARTBEAT_INTERVAL = 3500;
-
 /**
  * The default Orama Cloud endpoint to use when searching with Orama Cloud.
  */

next.orama.mjs

@@ -3,7 +3,6 @@ import { OramaClient } from '@oramacloud/client';
 
 import {
   DEFAULT_ORAMA_QUERY_PARAMS,
-  ORAMA_CLOUD_HEARTBEAT_INTERVAL,
   ORAMA_CLOUD_ENDPOINT,
   ORAMA_CLOUD_API_KEY,
 } from './next.constants.mjs';
@@ -17,8 +16,6 @@ const { search, getInitialFacets } = (() => {
       api_key: ORAMA_CLOUD_API_KEY,
     });
 
-    orama.startHeartBeat({ frequency: ORAMA_CLOUD_HEARTBEAT_INTERVAL });
-
     return {
       search: orama.search.bind(orama),
       getInitialFacets: async () =>