Update AMI with tesgrid key

[PasanT9]

Purpose

Goals

Approach

User stories

Release note

Documentation

Training

Certification

Marketing

Automation tests

• Unit tests
• Integration tests

Security checks

• Followed secure coding standards in http://wso2.com/technical-reports/wso2-secure-engineering-guidelines? yes/no
• Ran FindSecurityBugs plugin and verified report? yes/no
• Confirmed that this PR doesn't commit any keys, passwords, tokens, usernames, or other secrets? yes/no

Samples

Related PRs

Migrations (if applicable)

Test environment

Learning