[SPARK-53373] Use nightly-6.2-amazonlinux2 for Swift 6.2 CI

[dongjoon-hyun]

What changes were proposed in this pull request?

This PR aims to use nightly-6.2-amazonlinux2 instead of nightly-6.2-noble for Swift 6.2 CI.

Why are the changes needed?

We need unzip to build protoc.

$ docker run -it --rm swiftlang/swift:nightly-6.2-amazonlinux2 whereis unzip
unzip: /usr/bin/unzip /usr/share/man/man1/unzip.1.gz

$ docker run -it --rm swiftlang/swift:nightly-6.2-noble whereis unzip
unzip:

Currently, due to the lack of unzip, nightly-6.2-noble fails to build new 3rd-party libraries like the following.

• https://github.com/apache/spark-connect-swift/actions/runs/17216931506/job/48842769890?pr=218

Downloading binary artifact https://github.com/apple/swift-protobuf/releases/download/protoc-artifactbundle-v31.1/protoc-31.1.artifactbundle.zip
[16384/15500663] Downloading https://github.com/apple/swift-protobuf/releases/download/protoc-artifactbundle-v31.1/protoc-31.1.artifactbundle.zip
error: failed validating archive from 'https://github.com/apple/swift-protobuf/releases/download/protoc-artifactbundle-v31.1/protoc-31.1.artifactbundle.zip' which is required by binary target 'protoc':
could not find executable for 'unzip'

Does this PR introduce any user-facing change?

No.

How was this patch tested?

Pass the CIs.

Was this patch authored or co-authored using generative AI tooling?

No.

[dongjoon-hyun]

Swift 6.2 passed already and the other failures are irrelevant to this PR.

For the other failure, I'm investigating them because it seems to happen recently. The usual suspect is the change from GitHub Action service side.

[peter-toth]

LGTM, pending CI.

[dongjoon-hyun]

Thank you, @peter-toth .

Apache Spark 4.1.0-preview1 integration test is still failing due to the unknown reasons, I'm investigating it independently.

Merged to main.