Fix spotify m3u Windows path parsing

skills/spotify/tests/m3u.test.ts

@@ -26,6 +26,18 @@ test("falls back to filename when EXTINF is absent", () => {
   assert.equal(refs[0].title, "Karma Police");
 });
 
+test("falls back to the filename from Windows paths", () => {
+  const refs = parseM3u(String.raw`C:\Users\fiori\iCloudDrive\Music\Classic Hits\Owner of a Lonely Heart.mp3`);
+
+  assert.deepEqual(refs, [
+    {
+      source: "Owner of a Lonely Heart",
+      query: "Owner of a Lonely Heart",
+      title: "Owner of a Lonely Heart"
+    }
+  ]);
+});
+
 test("reads m3u from file", async () => {
   const root = await mkdtemp(join(tmpdir(), "spotify-m3u-"));
   const path = join(root, "playlist.m3u8");