fix:styles brakes lint:scss

[maxceem]

When performing npm run fix:styles it brakes linting for some files.

Let's say we checkout commit f3d273d22e09b6a34f0a090cc5be377ac3dd6b79.

How to reproduce

1. Run npm run lint:scss. There are no errors

2. Run npm run fix:styles. It says that 10 files are formatted.

3. Run npm run lint:scss again. Now we get error declaration-empty-line-before in two files src/styles/_forms.scss and src/styles/mixins/_typography.scss.

In total

• fix:styles can create declaration-empty-line-before error
• fix:styles formats some files which lint:scss doesn't treat as broken