remove format-query-block rule

[tyankatsu0105]

Please write rule name what you want to improve:
format-query-block

How are the rules improved?:
Prettier will supports custom block since v2.1.0
prettier/prettier#8023

So, this rule not necessary anymore.

Provide 2-3 code examples that this rule should warn about:

Additional context

[tyankatsu0105]

Prettier supports custom block format🎉
https://prettier.io/blog/2020/08/24/2.1.0.html#vue