docs: fix typo in ErrorBoundary message

[everettbu]

Mirror of facebook/react#36001
Original author: 0xPedrop

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Summary

Fixed a spelling error in the ErrorBoundary component within React DevTools. The word "occured" was corrected to "occurred" in the fallback error message to ensure professional and correct terminology in the user interface.

How did you test this change?

This is a non-functional change to a static string. I verified the spelling correction manually in the source code. No logic was altered, so no existing tests should be impacted.

[greptile-apps]

Greptile Summary

This PR fixes a spelling typo in packages/react-devtools-shared/src/devtools/views/ErrorBoundary/ErrorBoundary.js, correcting "Error occured in inspected element" to "Error occurred in inspected element". The change is purely cosmetic — it affects a single fallback error message string with no impact on logic, behavior, or tests.

Confidence Score: 5/5

• This PR is safe to merge — it is a one-word spelling correction with no functional impact.
• The change is a single-word typo fix in a static string. No logic, tests, or runtime behavior is affected.
• No files require special attention.

Important Files Changed

Filename	Overview
packages/react-devtools-shared/src/devtools/views/ErrorBoundary/ErrorBoundary.js	Single-character typo fix: corrects "occured" to "occurred" in a fallback error message string. No logic changes.

_{Last reviewed commit: 74919ba}