x axis tick's height not calculated correctly

[netil]

Description

master	expected

Side effect caused by #3585
@michkami can you check the issue?

Steps to check or reproduce

• go to #Axis.RotateXAxisTickText demo from local build
• expected to render as, https://naver.github.io/billboard.js/demo/#Axis.RotateXAxisTickText

[netil]

it happens when x axis tick given negative rotate value with multiline=false option.

axis: {
	x: {
		type: "category",
		tick: {
			rotate: -60,
			multiline: false,
		}
	}
}