支持类似 Typora 的即时渲染模式（保留 Markdown 标记符） about vditor

[88250]

Please refer to Vditor 所见即所得。

[88250]

We will implement it in v3.

[jakekwak]

Personally I think the Wysiwyg editor should be Mobile First.
I think it supports Tiptap's menu bubble and Typora style mode support.

[88250]

@jakekwak Thanks, we will try the best.

[jakekwak]

@88250 [suggestion] floating menu for mobile(ios and android) input at IR mode.
It is difficult to enter a special character on the smartphone. So I made a menu with only special character. but I don't know which method can be typed easily and conveniently on the smartphone.
The below is just my idea.
menu1

menu2

menu3

menu4

menu5

[Vanessa219]

Maybe it is better to float this menu in empty p?

[88250]

[jakekwak]

I think the below idea is good.

[88250]

@jakekwak Thank you, we will keep going to handle some details.