fix(components): Add "use client" directive to Toast (#2048)

Resolves #2025

This adds the "use client" directive to the Toast component, since it makes use of client-only features like `useState`. When absent, this causes errors in rendering as described in the issue.

apps/www/registry/default/ui/toast.tsx

@@ -1,3 +1,5 @@
+"use client"
+
 import * as React from "react"
 import * as ToastPrimitives from "@radix-ui/react-toast"
 import { cva, type VariantProps } from "class-variance-authority"

apps/www/registry/default/ui/use-toast.ts

@@ -1,3 +1,5 @@
+"use client"
+
 // Inspired by react-hot-toast library
 import * as React from "react"
 

apps/www/registry/new-york/ui/toast.tsx

@@ -1,3 +1,5 @@
+"use client"
+
 import * as React from "react"
 import { Cross2Icon } from "@radix-ui/react-icons"
 import * as ToastPrimitives from "@radix-ui/react-toast"

apps/www/registry/new-york/ui/use-toast.ts

@@ -1,3 +1,5 @@
+"use client"
+
 // Inspired by react-hot-toast library
 import * as React from "react"