USWDS - Form legend + label: Duplicate styles

[mahoneycm]

Description

usa-legend and usa-label class styles are duplicative. If we intend to maintain the same visual display for each we should consider moving these styles to a mixin so we only need to maintain in one location

Style definitions

usa-legend

uswds/packages/usa-legend/src/styles/_usa-legend.scss

Lines 3 to 13 in 98566ec

	.usa-legend {
	@include typeset(
	$theme-form-font-family,
	$theme-body-font-size,
	$theme-input-line-height
	);
	display: block;
	font-weight: font-weight("normal");
	margin-top: units(3);
	max-width: units($theme-input-max-width);
	}

usa-label

uswds/packages/usa-label/src/styles/_usa-label.scss

Lines 3 to 13 in 98566ec

	.usa-label {
	@include typeset(
	$theme-form-font-family,
	$theme-body-font-size,
	$theme-input-line-height
	);
	display: block;
	font-weight: font-weight("normal");
	margin-top: units(3);
	max-width: units($theme-input-max-width);
	}