`deno add npm:@aws-cdk/aws-ecs` appears to hang forever

[cbgbt]

Version: Deno 2.0.0-2.0.2

Based on the debug logs, it appears to be some kind of issues with deduplicating dependencies as it does resolution.

[cbgbt]

I believe I am mistakenly using the unsupported AWS CDK v1 libraries and this isn't a problem on v2. I'm happy to close this or leave it open in case it indicates a possible bug.

[bartlomieju]

Most likely related to #26626 and peer dependency handling.