3.0.0-rc.4.2

Minor rc release with a few patches:

• Improve arbitrary variant (+ parent selector) support 8de0ce7
• Avoid presets overriding the custom twin config 59713cd
• Avoid incorrectly splitting class within arbitrary values b866af6
• Misc class suggestion/error improvements 0358486 a1b438e 5347428

Big thanks to everyone who has helped with testing 👍