Standalone code macro located in a table cell breaks the table when rendering to CommonMark Markdown 1.2

When rendering to markdown/1.2, a standalone code macro located in a table cell (e.g. inside a group in a cell) is rendered as a fenced code block inside the table row. Since Markdown table rows must fit on a single line, the table is broken.

Steps to reproduce

Render the following xwiki/2.1 content to markdown/1.2:

|=a|=b
|x|(((
{{code language="java"}}
int i = 0;
{{/code}}
)))

Expected

A valid table, e.g. with the code rendered as an inline code span in the cell.