jQuery UI update

[escopecz]

Q	A
Bug fix? (use the a.b branch)	[library update]
New feature/enhancement? (use the a.x branch)	[ ]
Deprecations?	[ ]
BC breaks? (use the c.x branch)	[ ]
Automated tests included?	[ ]
Related user documentation PR URL	mautic/mautic-documentation#...
Related developer documentation PR URL	mautic/developer-documentation#...
Issue(s) addressed	Fixes https://mautic.atlassian.net/browse/TPROD-433

Description:

This PR is updating jQuery UI from version 1.12.1 to 1.13.2 and replaces the hard-coded JS file with an NPM dependency. I went through the hard-coded 4.jquery-ui.js file and loaded the same parts of jQueryUI library as before.

Steps to test this PR:

1. Open this PR on Gitpod or pull down for testing locally (see docs on testing PRs here)
2. Check that the list of custom fields can be draggable to change field order.
3. Also form fields or segment filters are draggable to change order but if it works in one place then it will work elsewhere too. But it won't hurt to confirm.
4. Check that there are no JS errors in your browser's dev tools console

[codecov]

Codecov Report

Merging #12394 (17fea7b) into 5.x (f33c608) will increase coverage by 0.61%.
The diff coverage is n/a.

@@             Coverage Diff              @@
##                5.x   #12394      +/-   ##
============================================
+ Coverage     55.65%   56.27%   +0.61%     
+ Complexity    35661    35131     -530     
============================================
  Files          2243     2209      -34     
  Lines        106976   105431    -1545     
============================================
- Hits          59540    59327     -213     
+ Misses        47436    46104    -1332     

Impacted Files	Coverage Δ
...undles/CoreBundle/Helper/AssetGenerationHelper.php	56.95% <ø> (ø)

... and 43 files with indirect coverage changes

[mabumusa1]

I tested this PR, it works as expected custom fields are dragable, form and dashboard widgets