docs: remove next tag for husky (#5141)

Husky 1.0 was released and isn't behind a `@next` tag anymore :)

docs/precommit.md

@@ -12,7 +12,7 @@ You can use Prettier with a pre-commit tool. This can re-format your files that
 Install it along with [husky](https://github.com/typicode/husky):
 
 ```bash
-yarn add lint-staged husky@next --dev
+yarn add lint-staged husky --dev
 ```
 
 and add this config to your `package.json`:
@@ -41,7 +41,7 @@ See https://github.com/okonet/lint-staged#configuration for more details about h
 Install it along with [husky](https://github.com/typicode/husky):
 
 ```bash
-yarn add pretty-quick husky@next --dev
+yarn add pretty-quick husky --dev
 ```
 
 and add this config to your `package.json`:
@@ -80,7 +80,7 @@ Find more info from [here](https://pre-commit.com).
 Install it along with [husky](https://github.com/typicode/husky):
 
 ```bash
-yarn add precise-commits husky@next --dev
+yarn add precise-commits husky --dev
 ```
 
 and add this config to your `package.json`: