[UI copy]: Cloud connector copy review

[benironside]

Description

Review the UI copy for this issue:

https://github.com/elastic/security-team/issues/12782

Related links / assets

Please include each of the following, if applicable:
Figma link(s):
Github epic link(s):
Github issue link(s):
How to find the text in a production environment:
Testing environment information:
NOTE: To keep sensitive information such as credentials secure, do not include it in this form.

Which product area does this mainly concern?

Cloud UI

Collaborators

PM: Smriti
Designer: Einat
Developer: Omolola
Others (if applicable):

Timeline / deliverables

9.1