Add a ligature for jsdoc comment start string: “/**”

[kizu]

See https://jsdoc.app/about-getting-started over how JSDoc comments are used. One common form is a one-line like

/** This is a description of the foo function. */

Which, when using the /* ligature is not rendering in a very pretty way:

I think it would be nice to lower the second * in a /** sequence.

[nizur]

2

[kizu]

Oops, did not notice that one, would close as a duplicate, thanks for pointing it out!