Add another batch of updates to the changelog

[ytmimi]

trafficstars

[calebcartwright]

thank you for this, happy to merge once conflicts are resolved

[ytmimi]

@calebcartwright want me to add entries for these PRs too?

• #5971
• #5582
• #6034
• #6073
• #6101
• #6085
• #6092
• #6112

[calebcartwright]

@calebcartwright want me to add entries for these PRs too?

* [Format diff line to be easily clickable #5971](https://github.com/rust-lang/rustfmt/pull/5971)

* [Fix for #3805 - wrap macro that starts with nested body blocks #5582](https://github.com/rust-lang/rustfmt/pull/5582)

* [Consolidating dependencies #6034](https://github.com/rust-lang/rustfmt/pull/6034)

* [Fix #6069 #6073](https://github.com/rust-lang/rustfmt/pull/6073)

* [fix clap deprecations #6101](https://github.com/rust-lang/rustfmt/pull/6101)

* [Ensure space around binary exprs #6085](https://github.com/rust-lang/rustfmt/pull/6085)

* [Fix failure with `=>` in comment after match `=>` #6092](https://github.com/rust-lang/rustfmt/pull/6092)

* [Fix: ICE with expanded code #6105 #6112](https://github.com/rust-lang/rustfmt/pull/6112)

sure, i'll defer to you whether to add them here or in a separate PR. whichever would be easier for you

[ytmimi]

@calebcartwright this should be ready to go, and I added entries for the outstanding changes that have been merged.

[ytmimi]

@calebcartwright I made some changes. Take a look when you get a chance.