Bump exceptiongroup from 1.0.0 to 1.0.4
    
    Bumps [exceptiongroup](https://github.com/agronholm/exceptiongroup) from 1.0.0 to 1.0.4.
    - [Release notes](https://github.com/agronholm/exceptiongroup/releases)
    - [Changelog](https://github.com/agronholm/exceptiongroup/blob/main/CHANGES.rst)
    - [Commits](https://github.com/agronholm/exceptiongroup/compare/1.0.0...1.0.4)
    
    ---
    updated-dependencies:
    - dependency-name: exceptiongroup
      dependency-type: indirect
      update-type: version-update:semver-patch
    ...
    
    Signed-off-by: dependabot[bot] <support@github.com>