Fixed typo

Created by: 96RadhikaJadhav

What type of PR is this?

Uncomment only one /kind <> line, hit enter to put that in a new line, and remove leading whitespaces from that line:

/kind api-change /kind bug /kind optimization /kind cleanup /kind design

/kind documentation Corrected required typo's.

/kind failing-test /kind feature

What this PR does / why we need it: Corrected typos.

Which issue(s) this PR fixes:

Fixes #

Special notes for reviewers:

Additional documentation, usage docs, etc.: