fix: Renaming userguide titles in V23 doc folder

[Dindihub]

This PR covers some of the renaming suggestions mentioned in issue #1974
If these suggestions are welcome, I will address the other issues mentioned, including changing the heading hierarchy, in another PR

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[mattlord]

Hi @Dindihub !

I apologize for the delay on this. Please feel free to ping me in the Vitess slack about things like this if they seem to have fallen through the cracks.

This work seems like it's worth carrying forward. If so, we should make the same changes to the 24.0 and 25.0 docs. Are you interested in doing that here?

Thanks! ❤️

[Dindihub]

Hi @Dindihub !

I apologize for the delay on this. Please feel free to ping me in the Vitess slack about things like this if they seem to have fallen through the cracks.

This work seems like it's worth carrying forward. If so, we should make the same changes to the 24.0 and 25.0 docs. Are you interested in doing that here?

Thanks! ❤️

Hey @mattlord ,
Understandable about the delay. I'll make the changes to About V24 & V25. I'll also reach out on slack for a larger project for the docs that I have in mind.

Thanks