chore(master): release 5.2.2

[release-please[bot]]

:robot: I have created a release beep boop

5.2.2 (2023-01-04)

Bug Fixes

• relax null provider constraint (#79) (0ba6c56)
• specify rules variable type in org_policy_v2 (#73) (8ef6e1f)

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[comment-bot-dev]

@release-please[bot] Thanks for the PR! 🚀
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[release-please[bot]]

:robot: Release is at https://github.com/terraform-google-modules/terraform-google-org-policy/releases/tag/v5.2.2 :sunflower: