5.1.0 Release

What's Changed

• Issue #501: Home page cleanup by @alexmerlin in #502
• Update qodana_code_quality.yml by @arhimede in #503
• Replaced Psalm with PHPStan by @MarioRadu in #506
• Issue #507: Implemented enums in database by @alexmerlin in #508
• Added static analysis file by @MarioRadu in #514
• updated phpstan command by @bidi47 in #516
• Updated dotkernel/dot-mail package by @MarioRadu in #518
• Issue #520: Restricted Qodana to supported PHP versions by @alexmerlin in #521
• Updated laminas/laminas-coding-standard to latest version by @MarioRadu in #525
• Bumped dotkernel/dot-mail version to 5.1 by @MarioRadu in #527
• Composer post install script by @MarioRadu in #528
• add the status "deleted" to the user table by @bidi47 in #529
• Environment composer post install script bug fix by @MarioRadu in #530

Full Changelog: 5.0.1...5.1.0