Bump utopia-php/http to 2.0.0-RC5

[loks0n]

Bumps utopia-php/http from 2.0.0-rc4 to 2.0.0-RC5.

🤖 Generated with Claude Code

[greptile-apps]

Greptile Summary

This PR bumps utopia-php/http from 2.0.0-rc4 to 2.0.0-rc5 and simultaneously raises the minimum PHP requirement from 8.3 to 8.4, removing PHP 8.3 from both the test matrix and composer.json. Tests are updated to use the new getHeaderLine() API introduced in RC5 in place of direct array access on getHeaders().

• Dependency bump: utopia-php/http locked to 2.0.0-rc5 (git ref ec968c1); no other package changes.
• PHP minimum version: Bumped from >=8.3 to >=8.4; CI matrix updated from ['8.3', '8.4', 'nightly'] to ['8.4', '8.5'], dropping PHP 8.3 coverage.
• Test API migration: Three assertions switched from $response->getHeaders()['HeaderName'] to $response->getHeaderLine('headername') with lowercase keys, matching the PSR-7-style API in RC5.

Confidence Score: 5/5

Safe to merge — a straightforward RC patch bump with consistent, matching updates across the lock file, PHP minimum version, CI matrix, and test assertions.

All changes are internally consistent: the lock file resolves the new RC, composer.json and the platform section align on PHP 8.4, the CI matrix reflects the new minimum, and the three test assertions correctly adopt the new getHeaderLine() API. No logic regressions or missing updates were found.

No files require special attention.

Important Files Changed

Filename	Overview
.github/workflows/tests.yml	Updated PHP test matrix from ['8.3', '8.4', 'nightly'] to ['8.4', '8.5'], aligning with the new PHP minimum version requirement.
composer.json	Bumped PHP minimum requirement from >=8.3 to >=8.4; utopia-php/http version constraint unchanged (already pinned to 2.0.0-RC5 from a prior PR).
composer.lock	Resolved utopia-php/http from 2.0.0-rc4 to 2.0.0-rc5 (new git ref ec968c1); platform PHP constraint updated to >=8.4.
tests/e2e/HTTPServicesTest.php	Adapted header assertions to the new RC5 API: replaced array-style getHeaders()['key'] access with getHeaderLine('key'), and switched header names to lowercase.

_{Reviews (3): Last reviewed commit: "Test against PHP 8.4 and 8.5 only" | Re-trigger Greptile}