Issue Type: Feature Request

I would like support for the <caption> element inside a JSdoc @example block.

See here:
https://jsdoc.app/tags-example.html

Currently it displays the <caption> element literally, because VScode (blindly) assumes that everything after @example is javascript/typescript.

VS Code version: Code 1.37.1 (f06011a, 2019-08-15T16:17:55.855Z)
OS version: Windows_NT x64 10.0.18362