Amazon ECS Agent - v1.73.1

• Fix - Revert task resource accounting to avoid tasks stuck in PENDING on oversubscribed instance. #3781
• Code Quality Improvement - Improve test coverage of v2, v3, and v4 container stats endpoints #3758
• Code Quality Improvement - Improve test coverage of v2, v3, and v4 task stats endpoints. #3761
• Code Quality Improvement - Move ECSTaskProtectionSDK interface to ecs-agent #3756
• Code Quality Improvement - Downgrade the docker version used in the ecs-agent/go.mod to v20.10.24 #3767
• Enhancement - Add the EBS volume metrics collector to ecs-agent. #3766
• Code Quality Improvement - Refactor ACS attach instance ENI message handling #3765
• Bug - Skip sending internal task events to ECS control plane #3772
• Code Quality Improvement - Move TMDS task protection types to ecs-agent (refactoring only). #3764
• Code Quality Improvement - Add missing copyright header to files #3777