Describe the issue

On https://docs.aws.amazon.com/cdk/api/v2/docs/aws-cdk-lib.aws_batch.AllocationStrategy.html and other pages, the default allocation strategy is listed as SPOT_CAPACITY_OPTIMIZED if using Spot instances. However, the default was actually changed to SPOT_PRICE_CAPACITY_OPTIMIZED a couple of years ago in e0ca252 and some docs were not updated at that time

Links

https://docs.aws.amazon.com/cdk/api/v2/docs/aws-cdk-lib.aws_batch.AllocationStrategy.html

https://docs.aws.amazon.com/cdk/api/v2/docs/aws-cdk-lib.aws_batch.ManagedEc2EcsComputeEnvironment.html#allocationstrategy

Some code links, there may be more:

https://github.com/aws/aws-cdk/blob/main/packages/aws-cdk-lib/aws-batch/lib/managed-compute-environment.ts#L21

https://github.com/aws/aws-cdk/blob/main/packages/aws-cdk-lib/aws-batch/lib/managed-compute-environment.ts#L112

https://github.com/aws/aws-cdk/blob/main/packages/aws-cdk-lib/aws-batch/lib/managed-compute-environment.ts#L263

https://github.com/aws/aws-cdk/blob/main/packages/aws-cdk-lib/aws-batch/lib/managed-compute-environment.ts#L466

https://github.com/aws/aws-cdk/blob/main/packages/aws-cdk-lib/aws-batch/lib/managed-compute-environment.ts#L543

https://github.com/aws/aws-cdk/blob/main/packages/aws-cdk-lib/aws-batch/lib/managed-compute-environment.ts#L818

https://github.com/aws/aws-cdk/blob/main/packages/aws-cdk-lib/aws-batch/lib/managed-compute-environment.ts#L960