✨ Source S3: remove streams.*.file_type from source-s3 configuration

[maxi297]

What

Follow-up to #30453 to address #30353

How

Update legacy config transformer, tests and document breaking change.

🚨 User Impact 🚨

As mentioned in the documentation, this change is only breaking if the user created S3 sources using the API and did not provide streams.*.format.

[github-actions]

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[github-actions]

source-s3 test report (commit afddd00c84) - ❌

⏲️ Total pipeline duration: 01mn04s

Step	Result
Connector package install	❌
Code format checks	✅
Validate airbyte-integrations/connectors/source-s3/metadata.yaml	✅
Connector version semver check	✅
Connector version increment check	❌
QA checks	❌

🔗 View the logs here

☁️ View runs for commit in Dagger Cloud

Please note that tests are only run on PR ready for review. Please set your PR to draft mode to not flood the CI engine and upstream service on following commits.
You can run the same pipeline locally on this branch with the airbyte-ci tool with the following command

airbyte-ci connectors --name=source-s3 test

[maxi297]

Failure is expected at this point as the new CDK version hasn't been released

[github-actions]

source-s3 test report (commit 4530195696) - ❌

⏲️ Total pipeline duration: 01mn07s

Step	Result
Connector package install	❌
Code format checks	✅
Validate airbyte-integrations/connectors/source-s3/metadata.yaml	✅
Connector version semver check	✅
Connector version increment check	✅
QA checks	❌

🔗 View the logs here

☁️ View runs for commit in Dagger Cloud

Please note that tests are only run on PR ready for review. Please set your PR to draft mode to not flood the CI engine and upstream service on following commits.
You can run the same pipeline locally on this branch with the airbyte-ci tool with the following command

airbyte-ci connectors --name=source-s3 test

[clnoll]

LGTM!

[github-actions]

source-s3 test report (commit 4f175af9ec) - ❌

⏲️ Total pipeline duration: 09mn39s

Step	Result
Connector package install	✅
Build source-s3 docker image for platform linux/x86_64	✅
Unit tests	✅
Acceptance tests	✅
Code format checks	✅
Validate airbyte-integrations/connectors/source-s3/metadata.yaml	✅
Connector version semver check	✅
Connector version increment check	✅
QA checks	❌

🔗 View the logs here

☁️ View runs for commit in Dagger Cloud

Please note that tests are only run on PR ready for review. Please set your PR to draft mode to not flood the CI engine and upstream service on following commits.
You can run the same pipeline locally on this branch with the airbyte-ci tool with the following command

airbyte-ci connectors --name=source-s3 test

[github-actions]

source-s3 test report (commit 1f7b84ed7a) - ✅

⏲️ Total pipeline duration: 04mn00s

Step	Result
Connector package install	✅
Build source-s3 docker image for platform linux/x86_64	✅
Unit tests	✅
Acceptance tests	✅
Code format checks	✅
Validate airbyte-integrations/connectors/source-s3/metadata.yaml	✅
Connector version semver check	✅
Connector version increment check	✅
QA checks	✅

🔗 View the logs here

☁️ View runs for commit in Dagger Cloud

Please note that tests are only run on PR ready for review. Please set your PR to draft mode to not flood the CI engine and upstream service on following commits.
You can run the same pipeline locally on this branch with the airbyte-ci tool with the following command

airbyte-ci connectors --name=source-s3 test