[BUG] missing cluster permission cluster:admin/opensearch/alerting/workflow/write in alerting_full_access role

[sbcd90]

What is the bug?
missing cluster permission cluster:admin/opensearch/alerting/workflow/write in alerting_full_access role

How can one reproduce the bug?
Steps to reproduce the behavior:
User is trying to create a composite monitor and is facing below error.
Error : [security_exception] no permissions for [cluster:admin/opensearch/alerting/workflow/write] and User

What is the expected behavior?
A clear and concise description of what you expected to happen.

What is your host/environment?

• OS: [e.g. iOS]
• Version [e.g. 22]
• Plugins

Do you have any screenshots?
If applicable, add screenshots to help explain your problem.

Do you have any additional context?
Add any other context about the problem.

[andrross]

[Catch All Triage - 1, 2, 3, 4, 5]