Add search box to "list" editor and enable add items dynamically

[kosirm]

Is your feature request related to a problem? Please describe.*
1.) I need seach because I have large dropdowns with lot of data.
2.) I need multiselect because most of my cells are arrays
3.) I need to dynamicaly add items to option list

Describe the solution you'd like
Search box added to top of "list" editor dropdown. Possibility to add items to list. Working also when multiselect:true. I propose 4 options added to "list" editorParams: search: true, tags: true, addItem: true, deleteItem: true. (deleteItem only if tags: true, so editor display tags with delete icon added - image 3)

Or another route: tweak tabulator to easily include some existing library.
Libraries of inspiration:
virtual-select (very good, has also addItem functionality)
multiple-select-vanilla
multiselect-dropdown

Describe alternatives you've considered
I tried to use select2, selectize and virtual-select, etc. but non of them is working very nice with tabulator, so I decided that I will stick with tabulator "list" editor, which is built-in and is fantastic, but has no search and add item funcionality.

Additional context
Some images for inspiration:

[trep-kalkyl]

This is a great idea!