bbatsov/rubocop

### New features

* [#8778](https://github.com/rubocop/rubocop/pull/8778): Add command line option `--regenerate-todo`. ([@dvandersluis][])
* [#8790](https://github.com/rubocop/rubocop/pull/8790): Add `AllowedMethods` option to `Style/OptionalBooleanParameter` cop. ([@fatkodima][])
* [#8738](https://github.com/rubocop/rubocop/issues/8738): Add autocorrection to `Style/DateTime`. ([@dvandersluis][])

### Bug fixes

* [#8774](https://github.com/rubocop/rubocop/issues/8774): Fix a false positive for `Layout/ArrayAlignment` with parallel assignment. ([@dvandersluis][])

### Changes

* [#8785](https://github.com/rubocop/rubocop/pull/8785): Update TargetRubyVersion 2.8 to 3.0 (experimental). ([@koic][])
* [#8650](https://github.com/rubocop/rubocop/issues/8650): Faster find of hidden files in `TargetFinder` class which improves rubocop initial startup speed. ([@tleish][])
* [#8783](https://github.com/rubocop/rubocop/pull/8783): Disable `Style/ArrayCoercion` cop by default. ([@koic][])

[@dvandersluis]: https://github.com/dvandersluis
[@fatkodima]: https://github.com/fatkodima
[@koic]: https://github.com/koic
[@tleish]: https://github.com/tleish