remove old main.py; fix typo; move dockerignore

config/yt-playlist-config.example.json

@@ -9,5 +9,5 @@
     }
   ],
   "yt_dlp_path": "./bin/yt-dlp",
-  "ffmpeg_path": "./bin/ffmpeg",
+  "ffmpeg_path": "./bin/ffmpeg"
 }

yt-playlist-main.py

@@ -1,17 +0,0 @@
-from ytplaylist import main
-
-
-if __name__ == "__main__":
-    # Keep working directory consistent with original script behaviour
-    import os
-    import sys
-
-    os.chdir(os.path.dirname(os.path.abspath(sys.argv[0])))
-    # Ensure UTF-8 on Windows
-    if sys.platform.startswith("win"):
-        try:
-            sys.stdout.reconfigure(encoding="utf-8")  # type: ignore
-        except Exception:
-            pass
-
-    main()