[service] [request]: When GPU instnace g4,g5 will be availabel in region ap-southeast-3 [Jakarta]

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**Tell us about your request**
When GPU instnace g4,g5 will be availabel in region ap-southeast-3 [Jakarta]

**Which service(s) is this request for?**
This could be EKS

**Tell us about the problem you're trying to solve. What are you trying to do, and why is it hard?**
What outcome are you trying to achieve, ultimately, and why is it hard/impossible to do right now? What is the impact of not having this problem solved? The more details you can provide, the better we'll be able to understand and solve the problem.

No files, tests, or entry points are named. Start by reviewing the AWS EKS service context and GPU instance availability for the ap-southeast-3 (Jakarta) region. Done would require a confirmed availability timeline or status update, which is outside a typical repository contribution.

Written by the indexing model from the issue text.