[BUG] Failed to import videolist which contains premium only contents

[turtton]

Describe the bug
A clear and concise description of what the bug is.
バグの内容の簡素な説明

SSIA

ついてにこれでエラーになったとき、プレイリストの新規作成を選択していると、インポート失敗後もImporting表記のプレイリストが残り続ける

To Reproduce
Steps to reproduce the behavior(再現手順):

I tried to import this https://youtube.com/playlist?list=PL1B6buwXY2D9jIzRhxx30CajDG48gRTNh

1. Import playlist using share system.
2. Select create new playlist
3. Failed to import information and left the playlist named Importing

Expected behavior
A clear and concise description of what you expected to happen.
期待した挙動

• Success importing playlist
• If failed, do not left the garbage

Screenshots
If applicable, add screenshots to help explain your problem.
スクリーンショット(あれば)

Smartphone (please complete the following information):
バグが発生した端末の情報

• Device: Galaxy A51
• OS: Android12
• v0.1.0(100)

Additional context
Add any other context about the problem here.
その他追加で情報があればここに