Widow/orphan control for text editor columns

## Prerequisites

- [ X ] I have searched for similar features requests in both open and closed tickets and cannot find a duplicate.
- [ X ] The feature is still missing in the latest stable version of Elementor ( Elementor Pro. )

**What problem is your feature request going to solve? Please describe.**
A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]

I am creating a bibliography with the text editor and have set it to two columns. However, the text breaks over the column, splitting up the entry-- which is a violation of style for bibliographies and similar things.

**Describe the solution you'd like**
A clear and concise description of what you want to happen.

To have the option to check on "widow/orphan control" as in MS Word for the text editor, which would keep all of the lines of a paragraph together, and send the whole paragraph to the next column if there is insufficient space.

**Describe alternatives you've considered**
A clear and concise description of any alternative solutions or features you've considered.

The alternative is doing it manually by creating two columns in the editor each with their own text box. But this is a lot more work and will require constant fiddling as I add new entries.

**Additional context**
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