remove duplicate line

Author: BenBagBag

2-Authorization/0-call-api-vanillajs/SPA/public/authConfig.js

@@ -6,10 +6,9 @@
 const msalConfig = {
     auth: {
         clientId: 'Enter_the_Application_Id_Here', // This is the ONLY mandatory field that you need to supply.
-        authority: 'https://Enter_the_Tenant_Subdomain_Here.ciamlogin.com/', // Replace the placeholder with your tenant name
         redirectUri: '/', // You must register this URI on Microsoft Entra admin center/App Registration. Defaults to window.location.href e.g. http://localhost:3000/,
         postLogoutRedirectUri: '/', // Indicates the page to navigate after logout.
-        authority: 'https://login.microsoftonline.com/Enter_Your_Tenant_Id_Here',
+        authority: 'https://login.microsoftonline.com/Enter_Your_Tenant_Id_Here', // Replace the placeholder with your tenant name
     },
     cache: {
         cacheLocation: 'sessionStorage', // Configures cache location. "sessionStorage" is more secure, but "localStorage" gives you SSO.