fix: add files and group to HTMLInputAttributes in elements.d.ts

Adds missing `files` and `group` to match the respective `bind:files` and `bind:group`.

Author: dvcol

packages/svelte/elements.d.ts

@@ -1076,6 +1076,7 @@ export interface HTMLInputAttributes extends HTMLAttributes<HTMLInputElement> {
 	checked?: boolean | undefined | null;
 	dirname?: string | undefined | null;
 	disabled?: boolean | undefined | null;
+	files?: FileList | undefined | null;
 	form?: string | undefined | null;
 	formaction?: string | undefined | null;
 	formenctype?:
@@ -1087,6 +1088,7 @@ export interface HTMLInputAttributes extends HTMLAttributes<HTMLInputElement> {
 	formmethod?: 'dialog' | 'get' | 'post' | 'DIALOG' | 'GET' | 'POST' | undefined | null;
 	formnovalidate?: boolean | undefined | null;
 	formtarget?: string | undefined | null;
+	group?: any | undefined | null;
 	height?: number | string | undefined | null;
 	indeterminate?: boolean | undefined | null;
 	list?: string | undefined | null;