pre.741

What's Changed

• MUI Icons. Migrate to named export [generated] by @aerialist7 in #2245
• MUI Icons. All icons in single file [generated] by @aerialist7 in #2246
• MUI. Static imports [generated] by @aerialist7 in #2247
• MUIX Tree View. Full style customization support via components' classes [generated] by @aerialist7 in #2248

Full Changelog: pre.740...pre.741