Migrate Node packages to AWS SDK v2

[nrb]

Update calls in the following packages and files. Note that this is not necessarily an exhaustive list.

./cmd/clusterawsadm/cloudformation/bootstrap/cluster_api_node.go
./cmd/clusterawsadm/cloudformation/bootstrap/managed_nodegroup.go
./cmd/clusterawsadm/cloudformation/bootstrap/cloud_provider_integration_node.go
./cmd/clusterawsadm/cloudformation/bootstrap/node.go
./bootstrap/eks/internal/userdata/node_test.go
./bootstrap/eks/internal/userdata/node.go
./test/e2e/suites/managed/aws_node_env.go
./docs/book/src/topics/failure-domains/worker-nodes.md
./pkg/cloud/scope/awsnode.go
./pkg/cloud/scope/managednodegroup.go
./pkg/cloud/services/mock_services/aws_node_interface_mock.go
./pkg/cloud/services/eks/nodegroup.go
./pkg/cloud/services/awsnode

[damdo]

See examples on how to migrate here: #5389

[LiangquanLi930]

/assign

[LiangquanLi930]

I will work on this issue

[nrb]

Thanks @LiangquanLi930!

[LiangquanLi930]

PR: #5584