Refactor API base URL configuration to use centralized constant across applications

apps/edr-freight-web/backoffice/src/auth/http.ts

@@ -1,5 +1,6 @@
 import axios from "axios";
 
+import { API_BASE_URL } from "@/constants/apiConfig";
 import {
   AUTH_TOKEN_COOKIE,
   REFRESH_TOKEN_COOKIE,
@@ -16,7 +17,7 @@ type RetriableRequest = {
 };
 
 const api = axios.create({
-  baseURL: `${import.meta.env.VITE_BASE_API_URL}/api`,
+  baseURL: `${API_BASE_URL}/api`,
   withCredentials: true,
 });