The attack of dangerous attributes

What's Changed

• Upgrade PHPStan to v2 by @szepeviktor in #274
• Narrow return type for get_current_blog_id by @IanDelMar in #275
• Update for get_calendar() function signature change by @IanDelMar in #279
• Add conflict for phpdocumentor/reflection-docblock v5.6.1 by @IanDelMar in #278
• Leverage node mutability in getCleanCommentsNode by @IanDelMar in #280
• Fix reported PHPCS errors by @swissspidy in #281

Full Changelog: v6.7.2...v6.8.0