scss/sass warning

[km-tr]

Currently the following message is displayed in the output every vue component containing scss or sass.

[vue-jest]: scss and sass are not currently compiled by vue-jest.

I think that it can be displayed once at once.

What do you think?

[eddyerburgh]

Yes, I can see that being annoying when you're compiling multiple components that contain scss.

Would you like to make a PR?

[km-tr]

@eddyerburgh #59
I made PR.