Add notification sound upon match.

gmcr.js

@@ -59,6 +59,8 @@ function captionUpdate() {
 			if (matched && surroundingText !== lastNotification) {
 				new Notification("Match found", {body: surroundingText});
 				lastNotification = surroundingText;
+				const audio = new Audio(browser.runtime.getURL("static/notif.mp3"));
+				audio.play();
 			}
 		})
 }

manifest.json

@@ -27,6 +27,6 @@
 			"matches": ["https://meet.google.com/*"],
 			"js": ["gmcr.js"]
 		}
-	]
-
+	],
+	"web_accessible_resources": ["static/*"]
 }