chore(deps): update terraform azuread to v3

Author: renovate[bot]

infrastructure/main.tf

@@ -6,7 +6,7 @@ terraform {
     }
     azuread = {
       source  = "hashicorp/azuread"
-      version = "2.50.0"
+      version = "3.6.0"
     }
   }
 }