chore: release v4.2.0

[Krinkle]

No description provided.

[Krinkle]

@XhmikosR Would you mind publishing this to npm and/or adding me as co-owner for the package? I've already merged and tagged the release, but it still needs an npm publish from a git checkout (this release equates latest master as of this moment)

[XhmikosR]

Hey, @Krinkle. Do you have the commands I need to run to add you as co-owner? I barely use karma-qunit nowadays myself...

On a side note, I wouldn't remove anything in minor version because it's technically a breaking change. I suggest that you revert the removal, make it a patch version 4.2.1 and if you want to remove something bump the version to 5.

[Krinkle]

@XhmikosR This doesn't "remove" something (I think?). It changes the internal karma-qunit code to not make use of a deprecated feature. It "removes" a needless call to the QUnit.load function. It still works the same way either way, since QUnit.load is superseded by QUnit.start.

The command to add co-owners to an npm package is https://docs.npmjs.com/cli/v6/commands/npm-owner:

$ cd karma-qunit/
karma-qunit$ npm owner add krinkle

or

$ npm owner add krinkle karma-qunit

[XhmikosR]

Done!

npm notice INFO: User krinkle invited to package karma-qunit successfully.
+ krinkle (karma-qunit)