Advanced `Unflip`

[Su-Yong]

Summary

1. Add enter, exit property: ignore enter, exit event
2. add properties property: set custom ignore property

Description

enter

• enter === true: ignore parent enter event
• enter === (flipId: string) => boolean: ignore enter event when a result of the function is true

exit

• ditto

properties (string[])

• ignore parent animation that relates properties