bbatsov/rubocop

### Bug fixes

* [#12271](https://github.com/rubocop/rubocop/issues/12271): Fix a false positive for `Lint/RedundantSafeNavigation` when using snake case constant receiver. ([@koic][])
* [#12265](https://github.com/rubocop/rubocop/issues/12265): Fix an error for `Layout/MultilineMethodCallIndentation` when usingarithmetic operation with block inside a grouped expression. ([@koic][])
* [#12177](https://github.com/rubocop/rubocop/pull/12177): Fix an incorrect autocorrect for `Style/RedundantException`. ([@ydah][])
* [#12261](https://github.com/rubocop/rubocop/issues/12261): Fix an infinite loop for `Layout/MultilineMethodCallIndentation` when multiline method chain with a block argument and method chain. ([@ydah][])
* [#12263](https://github.com/rubocop/rubocop/issues/12263): Fix false positives for `Style/RedundantDoubleSplatHashBraces` when method call for no hash braced double splat receiver. ([@koic][])
* [#12262](https://github.com/rubocop/rubocop/pull/12262): Fix an incorrect autocorrect for `Style/RedundantDoubleSplatHashBraces` when using double splat hash braces with `merge` method call twice. ([@koic][])

[@koic]: https://github.com/koic
[@ydah]: https://github.com/ydah