Update getting-started/pull-request-lifecycle.rst

Co-authored-by: Carol Willing <carolcode@willingconsulting.com>

Author: SarahPythonista

getting-started/pull-request-lifecycle.rst

@@ -356,7 +356,7 @@ Here are the steps needed in order to sign the CLA:
 
 2. When ``python-cla-bot`` comments on your pull request that commit
    authors are required to sign a Contributor License Agreement, click
-   on the button in the comment to sign it. Simply log in to GitHub,
+   on the button in the comment to sign it. Log in with GitHub,
    click "Authorize Python CLA Bot", and then click "Sign".
 
 3. After signing, the comment by ``python-cla-bot`` will update to