Trailing spaces for @returns

[c-vetter]

I generally have trailing whitespace removed on save in all my files to prevent irritating diffs like this:

-Returns **[Array](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Array)**
+Returns **[Array](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Array)** 

The difference is in the trailing space, which is hard to catch and unnecessarily bloats the diff.

Would be nice, not to have that 🙂

• What version of documentation.js are you using?:

  • version 9.3.1

• How are you running documentation.js (on the CLI, Node.js API, Grunt, other?):

  • CLI: npx documentation readme --section API index.js

index.js

...
 *
 * @returns {Array}
 */
...

README.md (spaces replaced by underscores for visibility)

...
Returns_**[Array](..)**_
...