fixes #141 add maxRetries to the configuration for lambda invoker

[stevehu]

No description provided.

[Copilot]

Pull Request Overview

This PR adds support for a new configuration option, maxRetries, to control the maximum number of retries for Lambda function invocations. The changes include:

• Adding the maxRetries key with a default of 3 in the YAML configuration.
• Introducing the maxRetries field, getter, and setter in the Java configuration class.
• Enabling conditional retry strategy configuration in the Lambda function handler based on the maxRetries value.

Reviewed Changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated 1 comment.

File	Description
lambda-invoker/src/main/resources/config/lambda-invoker.yml	Added maxRetries configuration entry with default and descriptive comment.
lambda-invoker/src/main/java/com/networknt/aws/lambda/LambdaInvokerConfig.java	Added a constant, field, getter, and setter for maxRetries; updated configuration loading.
lambda-invoker/src/main/java/com/networknt/aws/lambda/LambdaFunctionHandler.java	Added logic to conditionally apply the retry strategy based on maxRetries.

[DiogoFKT]

Looks good, thanks