Pydantic version fix

[brockfanning]

Q	A
Feature branch/test site URL	[Link](add link here)
Fixed issues	Fixes #ISSUENUMBER
Related version	1.5.0-dev
Bugfix, feature or docs?

• [ ] Keeps backward-compatibility
• [ ] Includes tests
• [ ] Updated docs
• [ ] Updated config forms
• [ ] Added CHANGELOG entry

[codecov[bot]]

Codecov Report

:exclamation: No coverage uploaded for pull request base (2.3.0-dev@a95103a). Click here to learn what that means. Patch has no changes to coverable lines.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## 2.3.0-dev #345 +/- ## ============================================ Coverage ? 78.28% ============================================ Files ? 74 Lines ? 4609 Branches ? 0 ============================================ Hits ? 3608 Misses ? 1001 Partials ? 0 ```

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