upgrading providers

infra/vultr-kubernetes/backend.tf

@@ -9,15 +9,15 @@ terraform {
   required_providers {
     aws = {
       source  = "hashicorp/aws"
-      version = "~> 5.0"
+      version = "5.98.0"
     }
     vultr = {
       source = "vultr/vultr"
-      version = "2.22.1"
+      version = "2.26.0"
     }
     kubernetes = {
       source  = "hashicorp/kubernetes"
-      version = "2.34.0"
+      version = "2.37.1"
     }
   }
 }