Merge pull request #75 from PerfectThymeTech/dependabot/terraform/code/infra/hashicorp/azurerm-4.21.1

Bump hashicorp/azurerm from 4.16.0 to 4.21.1 in /code/infra

Author: marvinbuss

code/infra/terraform.tf

@@ -4,7 +4,7 @@ terraform {
   required_providers {
     azurerm = {
       source  = "hashicorp/azurerm"
-      version = "4.16.0"
+      version = "4.21.1"
     }
     azapi = {
       source  = "azure/azapi"