add missing type for send_email's experimental_remote field (#10571)

Author: dario-piotrowicz

.changeset/four-news-read.md

@@ -0,0 +1,5 @@
+---
+"wrangler": patch
+---
+
+add missing type for `send_email`'s `experimental_remote` field

packages/wrangler/src/config/environment.ts

@@ -692,6 +692,8 @@ export interface EnvironmentNonInheritable {
 		destination_address?: string;
 		/** If this binding should be restricted to a set of verified addresses */
 		allowed_destination_addresses?: string[];
+		/** Whether the binding should be remote or not (only available under `--x-remote-bindings`) */
+		experimental_remote?: boolean;
 	}[];
 
 	/**