Japanese translation patch (Update ja.yml)

[shotadft]

Fixed some translations that were still incomplete as of the last issue (#660).
However, please note that they may be incomplete.

[shotadft]

My guess is that such mistranslations occurred in large numbers because English and Japanese grammar are very different.

[shotadft]

Partial correction. This should be mostly ok.

[waxsd100]

気になったところをコメントしました。
全ては見ていません。

I commented on what I was interested in.
I didn't see all of them.

[shotadft]

waxsd100さん、修正提案ありがとうございます！

[waxsd100]

ごめん何個か見逃してた。
他にもトランザクションと入れ替えとか色々混ざってる気がするがそこはスルーします。
(気が向いたときにゲーム内確認してこっちで直します)

修正した内容はLGTM

[shotadft]

ありがとうございます🙇

[waxsd100]

LGTM

[waxsd100]

@Intelli please review

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This pull request includes various updates and improvements to the Japanese localization file lang/ja.yml. The changes primarily focus on improving the accuracy and clarity of translations, correcting grammatical errors, and enhancing consistency across the file.

Key updates and improvements:

• Translation Accuracy and Clarity:

  • Updated the translation for "AMOUNT_ENTITY" to "{0}体の{エンティティ|エンティティ}" to improve clarity.
  • Corrected "COMMAND_NOT_FOUND" to "コマンド "{0}" は見つかりません。" for better grammatical accuracy.
  • Modified "ENABLE_SUCCESS" to "{0} が有効化されました。" to ensure proper verb usage.

• Consistency Enhancements:

  • Standardized the translation for "LOOKUP_BLOCK" to "{0}が{1}を{配置|破壊}した。" to maintain uniformity in action descriptions.
  • Updated "ROLLBACK_STARTED" to "{ロールバック|復元|プレビュー}が「{0}」で開始されました。" for consistent use of quotation marks.

• Grammatical Corrections:

  • Corrected "DATABASE_LOCKED_1" to "データベースがロックされています。最大15秒間かかる場合があります。" for better readability.
  • Fixed "HELP_LOOKUP_COMMAND" to "ブロックデータを検索します。" to improve sentence structure.
  • Adjusted "INVALID_USERNAME" to ""{0}"は無効なユーザー名です。" to ensure proper punctuation.

[shotadft]

@Intelli Please merge and review.