Merge pull request #2404 from hmcts/CCD-5310-Update-Terraform-Azuread-2.48

Update azuread to 2.48 as part of renovate change

Author: muhammad-umerji01

infrastructure/state.tf

@@ -18,7 +18,7 @@
     }
     azuread = {
       source  = "hashicorp/azuread"
-      version = "1.6.0"
+      version = "2.48.0"
     }
   }
 }