test-repo/changelog_unreleased/javascript/18594.md

Preserve trailing double spaces in JSDoc (#18594 by @seiyab)

Some tools treat these spaces as meaningful.

await prettier.format("/**\n * With 2 spaces   \n */", { parser: "babel" });

/* Prettier stable */
// -> '/**\n * With 2 spaces\n */\n'

/* Prettier main */
// -> '/**\n * With 2 spaces  \n */\n'
//                          ^^ space preserved