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**What kind of change does this PR introduce?**
Fix typos.
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**Did you add tests for your changes?**
Nope.
**If relevant, did you update the documentation?**
Yes.
**Summary**
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problem does the pull request solve? -->
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Fix typos found via `codespell -S package-lock.json -L
currenty,afterall`
**Does this PR introduce a breaking change?**
Nope.
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**Other information**
Co-authored-by: Alex Rudenko <OrKoN@users.noreply.github.com>
This PR updates the docs regarding configuring puppeteer. In addition,
some changes have been made to the documentation generator to show
default values on the documentation site.
Also fixes: https://github.com/puppeteer/puppeteer/pull/9144
