feat: remove m1 deploy warning

Author: HomelessDinosaur

pkg/cmd/stack/root.go

@@ -22,7 +22,6 @@ import (
 	"log"
 	"os"
 	"path"
-	"runtime"
 
 	"github.com/AlecAivazis/survey/v2"
 	"github.com/joho/godotenv"
@@ -138,11 +137,6 @@ var stackUpdateCmd = &cobra.Command{
 	Long:    `Create or update a deployed stack`,
 	Example: `nitric stack update -s aws`,
 	Run: func(cmd *cobra.Command, args []string) {
-		// FIXME: Remove this error once multi-architecture support is complete
-		if runtime.GOARCH != "amd64" {
-			cobra.CheckErr(fmt.Errorf("only x86_64 CPU architectures are supported for the `nitric up` command currently.\nSee https://github.com/nitrictech/nitric/issues/283 for updated status on multi-architecture support"))
-		}
-
 		s, err := stack.ConfigFromOptions()
 		cobra.CheckErr(err)