[BUG]: The Screenshot needs to be updated for the rule define section as there is no option for `Rule Preview` now

[amolnater-qasource]

Description:
The Screenshot needs to be updated for the rule define section as there is no option for Rule Preview now.

PR Ticket:
#2561

URL link or topic name:
https://security-docs_2561.docs-preview.app.elstc.co/guide/en/security/master/rules-ui-create.html

Screenshots:
Expected:

Actual:

[amolnater-qasource]

@manishgupta-qasource Please review.

[manishgupta-qasource]

Reviewed & assigned to @jmikell821

[joepeeples]

@amolnater-qasource This screenshot was updated in #2559. Thanks!