Added in link to boomanaiden154/quillGetHTML

[boomanaiden154]

I added in a link to one of my projects that adds a function getHTML() to the quill editor which returns a string of HTML. It is different from many of the other solutions that convert quill's delta object into HTML because it does not use Quill to render the content and then return the value of rootNode.innerHTML. It also has support for formulas. I put it at the end of the list because the name is not hyphenated, but if that needs to be changed, I can do that.

[patleeman]

Thanks for the PR. Can you put it in alphabetical order? No need to hyphenate just makes It easier to scan the list.