Title: Fix minor typo/formatting inconsistency in React documentation/component code comment #35224
Description
Description:
There are a few places in the docs or code comments where:
grammar is slightly inconsistent
code snippets are missing semicolons
indentation varies
markdown headings spacing is inconsistent
Reporting one specific typo or formatting inconsistency is a valid issue. Maintainers appreciate these clean-ups.
Example content:
In the “Concurrent Rendering” docs, the phrase “…when React need to yield…” should be “…needs to yield…”.
Why it's valid:
Docs and code comments must be clean and error-free; maintainers welcome such contributions.