Fix localization on install screen

[swissspidy]

Works around issues with script localization happening too early because of blocks being registered.

Trac ticket: https://core.trac.wordpress.org/ticket/58696

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This Pull Request is for code review only. Please keep all other discussion in the Trac ticket. Do not merge this Pull Request. See GitHub Pull Requests for Code Review in the Core Handbook for more details.

[costdev]

@swissspidy Thanks for working on this! This appears to work for the password strength indicator but not for the Show/Hide button on interaction.

pr-5121-strength-indicator-works-but-button-does-not-on-interaction.mp4

[swissspidy]

@costdev Weird, I cannot reproduce this. Did you perhaps navigate forward/backward in the browser or reload the install page when you recorded this, instead of starting install from scratch? The $_REQUEST could have been emptied.

Works fine for me:

Screen.Recording.2023-10-12.at.14.29.05.mov

[costdev]

@swissspidy Hmm, I'm not sure now. Might be worth getting another tester to check it in case it's maybe something going on locally for me.

[swissspidy]

@SergeyBiryukov @ocean90 Would appreciate your review on this one so we can fix it in 6.5 🙏

[jornp]

This is testing well for me:

Screen.Recording.2023-11-16.at.14.41.59.mov

[github-actions]

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[swissspidy]

Committed in https://core.trac.wordpress.org/changeset/57286