[ECR] [request]: Support IPv6 for ECR public gallery

[project0]

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Tell us about your request
Make the ECR public gallery available from IPv6 networks so i can avoid IPv4 networks or NAT gateway transfers.

Which service(s) is this request for?
ECR Public Gallery

Tell us about the problem you're trying to solve. What are you trying to do, and why is it hard?
Consuming from the public ecr gallery is almost impossible without deploying a IPv4 capable network. A IPv6 only network is not able to pull from the gallery at all.

Are you currently working around this issue?
Not sure, maybe by using pull through cache.

Additional context
Since public gallery is using global accelerator, it should be easy to enable ipv6.

Attachments
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