Supporting JSON in scenes file. Added Dogfart link finding utility.

src/utils/file-entries.js

@@ -8,7 +8,13 @@ async function getFileEntries(location) {
 	}
 
 	const file = await fs.promises.readFile(location, 'utf-8');
-	const entries = file.split(/\n/).map((entry) => entry.trim()).filter(Boolean);
+	const entries = file.split(/\n/).map((entry) => {
+		try {
+			return JSON.parse(entry);
+		} catch (error) {
+			return entry.trim();
+		}
+	}).filter(Boolean);
 
 	return entries;
 }