Check/uncheck checkbox when clicking on the label text

[scootergrisen]

In settings when I click a checkbox I can check/uncheck the checkmark as expected for that settings.

But when I click the label next to the checkbox nothing happens.

I would like the checkbox to also be checked/unchecked when I click the label text.

I tried adding for="show-login" to the label element but that didn't seem to work.

stk-code/data/gui/screens/options/options_general.stkgui

Lines 40 to 44 in b180a49

	<div layout="horizontal-row" width="100%" height="fit">
	<checkbox id="show-login"/>
	<spacer width="1%" height="100%" />
	<label height="100%" I18N="In the general settings" text="Always show login screen" word_wrap="true"/>
	</div>