Add the disabled prop valid test

test/validator/samples/a11y-interactive-supports-focus/input.svelte

@@ -1,6 +1,7 @@
 <!-- VALID -->
 <div aria-hidden role="button" on:keypress={() => {}} />
 <div aria-disabled role="button" on:keypress={() => {}} />
+<div disabled role="button" on:keypress={() => {}} />
 <div role="presentation" on:keypress={() => {}} />
 <button on:click={() => {}} />
 <div role="menuitem" tabindex="0" on:click={() => {}} on:keypress={() => {}} />

test/validator/samples/a11y-interactive-supports-focus/warnings.json

@@ -3,24 +3,24 @@
 		"code": "a11y-no-noninteractive-element-interactions",
 		"end": {
 			"column": 44,
-			"line": 10
+			"line": 11
 		},
 		"message": "A11y: Elements with the 'button' interactive role must have a tabindex value.",
 		"start": {
 			"column": 0,
-			"line": 10
+			"line": 11
 		}
 	},
 	{
 		"code": "a11y-no-noninteractive-element-interactions",
 		"end": {
 			"column": 46,
-			"line": 11
+			"line": 12
 		},
 		"message": "A11y: Elements with the 'menuitem' interactive role must have a tabindex value.",
 		"start": {
 			"column": 0,
-			"line": 11
+			"line": 12
 		}
 	}
 ]