Ruby 4.0

[biow0lf]

No description provided.

[Copilot]

Pull request overview

Updates the project configuration to target Ruby 4.0 by aligning gem requirements, linters, and CI with the new minimum Ruby version.

Changes:

• Bump gem minimum required Ruby version to >= 4.0.0.
• Update Standard and RuboCop target Ruby versions to 4.0.
• Remove Ruby 3.4 from the GitHub Actions RSpec test matrix and update Bundler version in Gemfile.lock.

Reviewed changes

Copilot reviewed 4 out of 5 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
Gemfile.lock	Updates the recorded Bundler version used to generate the lockfile.
errbit_plugin.gemspec	Raises the minimum supported Ruby version to 4.0.
.standard.yml	Aligns StandardRB’s configured Ruby version with Ruby 4.0.
.rubocop.yml	Updates RuboCop’s target Ruby version setting for Ruby 4.0 parsing/rules.
.github/workflows/rspec.yml	Updates CI to stop testing Ruby 3.4 and focus on Ruby 4.0 + head.

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