docs(idempotency): "persisntence" typo

[senmm]

Issue number: #1595

Summary

I found a typo in utilities/idempotency of docs.

Changes

I suggest to change to Persisntence -> Persistence.

User experience

Multiple users will be able to understand the contents of the document more clearly.

Checklist

If your change doesn't seem to apply, please leave them unchecked.

• Meet tenets criteria
• I have performed a self-review of this change
• Changes have been tested
• Changes are documented
• PR title follows conventional commit semantics

Is this a breaking change?

RFC issue number:

Checklist:

• Migration process documented
• Implement warnings (if it can live side by side)

Acknowledgment

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View rendered docs/utilities/idempotency.md

[boring-cyborg]

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[boring-cyborg]

Awesome work, congrats on your first merged pull request and thank you for helping improve everyone's experience!