https://packagist.org/packages/php-http/message-factory dependand package abandoned

[ATC-4K]

The package https://packagist.org/packages/php-http/message-factory required in "dev" is abandoned, and should be replaced with psr/http-factory

[Nicolas Grekas]

https://github.com/Nyholm/psr7/releases/tag/1.8.0