Cherche testeurs pour V 2.2.19 et 20 #b2 NON officielle

[jce76350]

Un petit bout du changelog
Various places
- Compatibility fixes for PHP 8.2 (and 8.3).
- Replaced deprecated Smarty syntax in templates.
- Replaced some of the deprecated jQuery syntax.
- Corrected html errors and inconsistencies.
- Corrected typos.

Core - General
- Corrected filter applied to $_GET, $_SERVER at the start of each request.
- Corrected page-selector widget operation.
- Validate entered bookmark-URLs.
- Deprecated use of PHP function umask();
- Added missing nls files, allowing installation of extra translations.
- Smarty upgraded to version 4.3.0.
- Enabled use of PHP function rawurlencode in Smarty templates.
- Added Smarty modifier plugin 'adjust' to handle deprecated modifier-function-calls in templates.
- PHPMailer upgraded to version 6.7.1.
- TinyMCE upgraded to version 4.9.11.
- jQuery upgraded to version 1.12.4.
- jQuery UI upgraded to version 1.12.1 (with previous styling).
- jQuery migrate upgraded to version 1.4.1.
...