Column divider or \hline slightly misaligned in arrays.

Describe the bug: Column divider or \hline is very slightly misaligned in an array. Seems to be only a pixel or two off, but the column divider or \hline is slightly to the right or left so array box around cells is not a complete rectangle.

(La)TeX code:

\begin{array}{|c|} \hline x \\ \hline \end{array}

Expected behavior: Column divider and \hline are expected to be aligned such that each cell is a complete rectangle.

Screenshots: Unexpected behavior with KaTeX rendering:

Expected behavior with LaTeX rendering:

Environment (please complete the following information):

• KaTeX Version: 0.18.5
• Device: Desktop
• OS: Windows 11
• Browser: Chrome
• Version: 152.0.7977.77