Kerem Sahin

Results 2 issues of Kerem Sahin

Fix typos in the documentation ## Checklist - [ ] The PR conforms to DataHub's [Contributing Guideline](https://github.com/linkedin/datahub/blob/master/docs/CONTRIBUTING.md) (particularly [Commit Message Format](https://github.com/linkedin/datahub/blob/master/docs/CONTRIBUTING.md#commit-message-format)) - [ ] Links to related issues (if applicable)...