cmake: Update documenation

[xkaraman]

I have split the docs into separate steps for configuration and building and change the table structure to have the comparison between Makefiles and CMakeFiles side by side.

What are your thoughts about this documentation update?

[henningw]

Thank you. I would not add the jinja option to the comparison table, it might be confusing for new users. Maybe better creating a new page for usage with ninja build system.

[miconda]

Initial version of the file was with a table having side-by-side commands (https://github.com/kamailio/kamailio-wiki/blob/db4faaab7c9564880d32f0ff5eab659f1c90cc5b/docs/tutorials/cmake/commands.md), but I changed to one-after-the-other because for long description and long commands, the readability was not that good. Also copy&paste was not easy to do, lines being wrapped.

I am fine to split between config commands and build commands, but I would prefer the existing format rather than one row side-by-side.

[miconda]

And I also think that commands for ninja should be a separate page dedicated to it.

[xkaraman]

This PR was merged by mistake while pushing another commit.
362b17f was reverted at 8773175