chore(release/2.x): release 2.6.5

[github-actions[bot]]

:robot: I have created a release beep boop

2.6.5 (2023-06-23)

Code Refactoring

• support for strawberry 0.187.5+ (d1cec36)

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[github-actions[bot]]

:robot: Release is at https://github.com/blb-ventures/strawberry-django-plus/releases/tag/v2.6.5 :sunflower: