Update RESPONSIBILITIES.md

[varun-lodaya]

This change removes Amazon Security and makes OpenSearch Security team responsible for security of the project

Description

This change replaces Amazon Security with OpenSearch Security that is responsible for security of the project.

Issues Resolved

N/A

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[varun-lodaya]

This PR addresses the GH issue -#219

[peternied]

Thanks for making this change.

As written #219 is focused on the transition from Amazon -> OpenSearch Software Foundation; while this change is related to the transition I don't see this change resolving that issue.

[varun-lodaya]

Thanks for making this change.

As written #219 is focused on the transition from Amazon -> OpenSearch Software Foundation; while this change is related to the transition I don't see this change resolving that issue.

Yeah, agreed, it does not completely close the GH issue, will send subsequent PRs to close the GH issue.

[dblock]

+1 on removing 1 responsibility that Amazon has, looking forward to the other places as @peternied mentioned

[varun-lodaya]

Can somebody help merge this?

[dblock]

Can somebody help merge this?

It needs to sit in here till bake time is done. It's a mechanism to leave things open for comment for 48 hours.