Better phrasing on "warning.png"

It has come to my attention that this particular image has confused some users.


The thing is, the warning does nothing to mention tea parties or ????s. The lack of this has lead to some people unlocking the episode manually, without first reading through the tea party and ????.

It would be good to implement clearer phrasing here, but I'm not exactly sure how to do it. Change the 4th line to "Please read through the previous episode, tea party and ???? first" is an obvious choice, but it spoils the existance of tea parties and ????, which aren't really revealed until the end of EP1. However, this is a minor spoiler.

Alternatively, the 3rd line could be changed to say "These locks will be removed *automatically* each time you finish an episode." This clarifies it slightly, but could still lead to mistakes.

Any better suggestions are also welcome, as I'm still unsure of what is the best way to handle this, or even if we need to at all.

This also applies to Answer Arcs, as the image we use is the same one.

リポジトリ内の warning.png 画像ファイルを探します。おそらく resources または assets ディレクトリにあります。現在のテキストと、コードベース（おそらく UI やダイアログシステム）での使用状況を調べます。Issue で議論されたように、明瞭さとネタバレ防止のバランスを考慮した新しい表現を提案します。プロジェクトをビルドまたは実行して、更新された警告を実際のコンテキストで確認してテストします。

索引モデルが issue の本文から書いたものです。