Upgrade Guzzle to 7.10 for PHP 8.5 support

ready for review

+---------------------+-------+--------+
| Production Changes  | From  | To     |
+---------------------+-------+--------+
| guzzlehttp/guzzle   | 7.9.3 | 7.10.0 |
| guzzlehttp/promises | 2.2.0 | 2.3.0  |
| guzzlehttp/psr7     | 2.7.1 | 2.8.0  |
+---------------------+-------+--------+

Seems like a good update that didn't break anything.

The Needs Review Queue Bot → tested this issue. It no longer applies to Drupal core. Therefore, this issue status is now "Needs work".

This does not mean that the patch necessarily needs to be re-rolled or the MR rebased. Read the Issue Summary, the issue tags and the latest discussion here to determine what needs to be done.

Consult the Drupal Contributor Guide → to find step-by-step guides for working with issues.

rebased

Putting back in RTBC

Committed/pushed to 11.x, thanks!

catch → closed merge request !13070