Add missing MSRV-bumps in changelog

[tyilo]

No description provided.

[tyilo]

I have added the remaining missing MSRV bumps for toml_edit. I used a small tool I just created for finding them: https://github.com/tyilo/msrv-bump

[epage]

I posted my comments based on https://crates.io/crates/toml_edit/versions

As there are no tags for the toml_edit versions I don't have a good way of figuring this out.

There are tags for toml_edit

[tyilo]

Thanks for merging.

There are tags for toml_edit

I didn't know that toml_edit was the "main crate", so I was looking for toml_edit-x.y.z tags.