chore(deps-dev): Update to Coding Style 4.x

[owenvoke]

This updates to the latest Coding Style.

Summary by CodeRabbit

• Chores
  • Updated development tooling dependencies to the latest major version
  • Refactored internal code quality configuration for improved maintainability

[coderabbitai]

Caution

Review failed

The pull request is closed.

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro Plus

Run ID: 57906fb5-dd5c-4c80-9e93-13e90770e886

📥 Commits

Reviewing files that changed from the base of the PR and between 5965d05 and 308723f.

📒 Files selected for processing (2)

• composer.json
• ecs.php

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📝 Walkthrough

Walkthrough

Upgrades the worksome/coding-style dev dependency from ^3.4 to ^4.0 in composer.json, and migrates ecs.php from a static closure–based ECSConfig setup to the v4 fluent WorksomeEcsConfig::configure()->withPaths([...]) API.

Changes

Coding Style v4 Upgrade

Layer / File(s)	Summary
Dependency bump and ECS config migration composer.json, ecs.php	worksome/coding-style constraint raised to ^4.0; ecs.php drops the Symplify\EasyCodingStandard\Config\ECSConfig import and the static closure pattern in favour of WorksomeEcsConfig::configure()->withPaths([__DIR__ . '/ecs.php', __DIR__ . '/src', __DIR__ . '/tests']).

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

Poem

🐇 A hop, a skip, from three to four,
The coding style has changed its door.
No closure needed, fluent now,
withPaths configured — take a bow!
The rabbit stamps the config done. 🌿

✨ Finishing Touches

📝 Generate docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch feature/coding-style-4

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