Interface ToHaveSameSizeAsOptions

Allowed tolerance for the size difference, expressed as a percentage (%) of the reference element's dimensions.

The matcher will pass if both the width and height differences between the target and reference elements are within this percentage.

For example, a tolerancePercent of 5 means the target element's width and height can differ by up to 5% from the reference element's size without failing the assertion.

If omitted, the default tolerance is 0, requiring exact size equality.