1.26.0

What's Changed

• 🔧 Bump requirements to PHP 8.1 by @retlehs (#747)
• 🔧 Add dev container by @retlehs (#748)
• 🎨 PER-CS coding standards, switch from PHPCS to Pint by @retlehs (#749)
• 🔧 Disable script concatenation by default by @retlehs (#717)
• 🔒️ Don't leak env values into $_SERVER by @swalkinshaw (#598)
• ⬆️ Bump oscarotero/env to v2.1.1 (#745)

Full Changelog: 1.25.1...1.26.0