TextEditor doesn't express dependencies on jQuery scripts

[VsevolodGolovanov]

PrimeFaces 6.1.

<h:head>
</h:head>
<h:body>
	<p:textEditor />
</h:body>

Opening this page results in js errors:

core.js?ln=primefaces&v=6.1:2 Uncaught ReferenceError: $ is not defined
    at Object.resolveUserAgent (core.js?ln=primefaces&v=6.1:2)
    at Object.init (core.js?ln=primefaces&v=6.1:2)
    at core.js?ln=primefaces&v=6.1:2
resolveUserAgent @ core.js?ln=primefaces&v=6.1:2
init @ core.js?ln=primefaces&v=6.1:2
(anonymous) @ core.js?ln=primefaces&v=6.1:2
texteditor.js?ln=primefaces&v=6.1:19 Uncaught TypeError: Cannot read property 'DeferredWidget' of undefined
    at texteditor.js?ln=primefaces&v=6.1:19
(anonymous) @ texteditor.js?ln=primefaces&v=6.1:19
(index):19 Uncaught ReferenceError: $ is not defined
    at (index):19

Because jquery.js isn't loaded.

[melloware]

@VsevolodGolovanov PR submitted if you want to review it.