ci: fix pyproject.toml quoting so Ruff can parse configuration

MitCode85 · web-flow · commit c34af200e99f · 2025-08-25T12:18:37.000+01:00
diff --git a/pyproject.toml b/pyproject.toml
@@ -9,7 +9,7 @@ license = { text = "MIT" }
 dependencies = [
   "yt-dlp>=2025.1.1",
 
-    \"mutagen>=1.46\",
+    "mutagen>=1.46",
 ]
 
 [tool.ruff]
