[FLINK-35989][Connectors/AWS] Log errors on partially failed requests for AWS Kinesis Stream sink

[aws-nageshvh]

Purpose of the change

[FLINK-35989][Connectors/AWS] Log errors on partially failed requests for AWS Kinesis Stream sink

Verifying this change

This change added tests and can be verified as follows:

• Added unit tests

Significant changes

(Please check any boxes [x] if the answer is "yes". You can first publish the PR and check them afterwards, for convenience.)

• [ ] Dependencies have been added or upgraded
• [ ] Public API has been changed (Public API is any class annotated with @Public(Evolving))
• [ ] Serializers have been changed
• [ ] New feature has been introduced
  • If yes, how is this documented? (not applicable / docs / JavaDocs / not documented)

[boring-cyborg[bot]]

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[aws-nageshvh]

Rebased from main and resolved all conflicts