Allow guzzlehttp/psr7 ^2.7 compatibility

[sofian-io]

Laravel projects use newer psr7 versions; this patch improves compatibility

Signed-off-by: Sofian Mourabit info@sofian.io

[svenzik]

Hello,

could you clarify the issue with the current version notation in composer.json ("guzzlehttp/psr7": "^2.6.0") and explain how this patch improves compatibility?

The recommended operator for maximum interoperability when writing library code is a Caret Version Range.

Running composer update on main branch will include the same versions that you have in your PR:

Loading composer repositories with package information
Updating dependencies
Lock file operations: 0 installs, 3 updates, 0 removals
  - Upgrading guzzlehttp/psr7 (2.7.0 => 2.7.1)
  - Upgrading myclabs/deep-copy (1.13.0 => 1.13.1)
  - Upgrading phpunit/phpunit (10.5.45 => 10.5.46)
Writing lock file

Would you also mind providing the specific steps to reproduce the issue you're encountering, when using notation "^2.6.0"?