[wp-trac] [WordPress Trac] #47335: Permalink is not well converted with German characters with Block Editor

[WordPress Trac]

#47335: Permalink is not well converted with German characters with Block Editor
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 Reporter:  manooweb      |      Owner:  (none)
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  Awaiting Review
Component:  Editor        |    Version:  5.2
 Severity:  normal        |   Keywords:
  Focuses:                |
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 Steps to reproduce

 - Put site language in German
 - Create a new post with a title in German with specific character like an
 umlaut for example on an "a" => ä
 - Save the post as Draft
 - See the umlaut is converted as a simple "a" instead of "ae". See :
 screenshot

 It seems remove_accents does not do the job or not be applied.

 When we edit the title - without saving the post - the URL Slug is not
 well converted too

 Notice that it works well in a classic editor context with the same
 WordPress version.

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Ticket URL: <https://core.trac.wordpress.org/ticket/47335>
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