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[Copilot]

Pull Request Overview

This PR fixes continuous integration (CI) issues by updating Ruby versions, adding missing dependencies, and fixing test compatibility problems.

• Updates Ruby version from 2.5/3.0 to 3.4 in CI configuration
• Adds ostruct gem dependency to resolve missing library issues
• Fixes hash syntax and regex patterns for Ruby compatibility
• Prevents killall command from running in CI environment

Reviewed Changes

Copilot reviewed 6 out of 7 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
.github/workflows/ci.yml	Updates Ruby version matrix to use 3.4 instead of 2.5 and 3.0
Gemfile	Adds ostruct gem dependency
test/setup.rb	Conditionally skips killall command in CI environment
test/unit/rails_test.rb	Fixes hash syntax and regex pattern for Ruby compatibility
test/unit/memcached_test.rb	Updates test assertions and regex pattern for Ruby compatibility
test/unit/memcached_experimental_test.rb	Fixes regex pattern for Ruby compatibility

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