cleanup, min. PHP 8.2

[mambax7]

No description provided.

[Copilot]

Pull Request Overview

This PR cleans up the GitHub workflow files to enforce a minimum PHP version of 8.2 and update action versions.

• Update PHP test matrix to only include versions 8.2, 8.3, and 8.4
• Upgrade actions/cache from v3 to v4 in the PHP workflow
• Upgrade actions/checkout from v3 to v4 in the code quality workflow

Reviewed Changes

Copilot reviewed 8 out of 8 changed files in this pull request and generated no comments.

File	Description
.github/workflows/php.yml	Updated PHP versions to enforce a minimum of 8.2 and upgraded cache action
.github/workflows/code_quality.yml	Upgraded the checkout action version for proper pull request commit review

Comments suppressed due to low confidence (3)

.github/workflows/php.yml:8

• Confirm that dropping support for PHP versions below 8.2 is intentional and consistent with the project requirements.

php-versions: ['8.2', '8.3', '8.4']

.github/workflows/php.yml:27

• Verify that the upgrade to actions/cache@v4 is fully compatible with the current composer caching configuration.

uses: actions/cache@v4

.github/workflows/code_quality.yml:16

• Ensure that switching to actions/checkout@v4 does not alter the expected behavior of the code quality workflow, particularly regarding commit checkout.

uses: actions/checkout@v4