The wp_create_file_in_uploads hook should change from an action hook to a filter hook

[nikkifurls]

Issue Description

Per https://core.trac.wordpress.org/ticket/57775, the wp_create_file_in_uploads hook is documented as an action hook, but should actually be a filter hook. As part of that ticket, we are changing instances where it is called with do_action to apply_filters, and the documentation should reflect that change as well.

URL of the Page with the Issue

https://developer.wordpress.org/reference/hooks/wp_create_file_in_uploads/

Why is this a problem?

This is a problem because once the change in https://core.trac.wordpress.org/ticket/57775 is committed, the documentation will be incorrect.

Suggested Fix

• The code snippet needs to change from do_action to apply_filters
• A return value section needs to be added

[github-actions]

Heads up @WordPress/docs-issues-coordinators, we have a new issue open. Time to use 'em labels.

[nikkifurls]

Closing per @SergeyBiryukov in https://core.trac.wordpress.org/ticket/57775#comment:12:

As far as I can tell, the docs issue is not necessary here, the documentation will be updated automatically as soon as 6.4 is released and the DevHub code reference parser is run as part of the post-release tasks.