Removed extra spaces from language file

[yogeshsuhagiya]

Description

Removed extra spaces from a key-value in en_US.csv file. Because of this extra spaces, it's not translated properly.

Fixed Issues (if relevant)

1. N/A

Manual testing scenarios

1. N/A

Contribution checklist

• Pull request has a meaningful description of its purpose
• All commits are accompanied by meaningful commit messages
• All new or changed code is covered with unit/integration tests (if applicable)
• All automated tests passed successfully (all builds on Travis CI are green)

[magento-engcom-team]

Hi @yogeshks. Thank you for your contribution.
Changes from your Pull Request will be available with the upcoming 2.2.5 release.