Fix - Table block column alignment is not working properly

[prasadkarmalkar]

Fixes: #67359

What?

Added a toolbar option to add alignment for all the columns.

Why?

As we have only option to add alignment for single column and not for all the columns at once.

How?

Added alignment control in block controls for all the columns option.

Screenshots or screencast

Screen.Recording.2024-12-26.at.11.13.52.AM.mov

[github-actions]

The following accounts have interacted with this PR and/or linked issues. I will continue to update these lists as activity occurs. You can also manually ask me to refresh this list by adding the props-bot label.

If you're merging code through a pull request on GitHub, copy and paste the following into the bottom of the merge commit message.

Co-authored-by: prasadkarmalkar <prasadkarmalkar@git.wordpress.org>
Co-authored-by: SainathPoojary <sainathpoojary@git.wordpress.org>
Co-authored-by: Infinite-Null <ankitkumarshah@git.wordpress.org>
Co-authored-by: t-hamano <wildworks@git.wordpress.org>
Co-authored-by: viralsampat-multidots <mdviralsampat@git.wordpress.org>

To understand the WordPress project's expectations around crediting contributors, please review the Contributor Attribution page in the Core Handbook.