fix syntax error detected from pofilter

[suryaanshah]

This PR fixes issue #4721

I investigated this issue and performed the following actions:

1. Utilized pofilter to identify a misplaced comment in the ja-kana.po file. Which gave a syntax error:

processing 83 files...
pofilter: WARNING: Error processing: input ./ja-kana.po, output /home/suryaansh/pofilefailures/ja-kana.po, template None: Syntax error on line 8436: '#~ msgid "bitcoin"\n'

2. Employed a linter to highlight any other formatting issues, such as misplaced quotation marks.
3. Conducted a search for common errors within the .po files.

Currently, these methods have revealed a comment placement discrepancy in the ja-kana.po file, which I have addressed in the pull request.

[github-actions]

✅ All Jest tests passed! This PR is ready to merge.

[Copilot]

Pull Request Overview

This PR fixes a syntax error in the ja-kana.po file that was detected by the pofilter tool. The issue was caused by a misplaced comment that appeared before a msgid entry without proper formatting.

• Relocated a misplaced comment to its correct position after the msgid line
• Fixed the syntax error that was preventing proper processing of the translation file

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