[x] You have created a feature request first to discuss your contribution intent. Please reference the feature request ticket number in the pull request. (it is very trivial change)
[x] You use the code formatters provided here and have them applied to your changes. Don't submit any formatting related changes.
[x] You submit test cases (unit or integration tests) that back your changes.
I found a typo in the variable name in the comment and corrected it.
Make sure that:
[x] You submit test cases (unit or integration tests) that back your changes.
Issue description
New Public APIs
Additional context