Update batch_compute_environment update_policy job_execution_timeout_minutes to validate range between 1 and 360

[frosforever]

Description

Update the validation on batch_compute_environment's job_execution_timeout_minutes to the valid range of 1 to 360 minutes per docs https://docs.aws.amazon.com/batch/latest/APIReference/API_UpdatePolicy.html

[github-actions]

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