chore(deps): update terraform aws to v6

Author: renovate[bot]

tailcall.tf

@@ -2,7 +2,7 @@ terraform {
     required_providers {
         aws = {
             source  = "hashicorp/aws"
-            version = "3.62.0"
+            version = "6.5.0"
         }
         github = {
             source = "integrations/github"