Update ACK runtime to v0.15.1 (#18)

### Update ACK runtime to `v0.15.1`

#### stdout for `make build-controller`:

```
building ack-generate ... ok.
==== building dynamodb-controller ====
Copying common custom resource definitions into dynamodb
Building Kubernetes API objects for dynamodb
Generating deepcopy code for dynamodb
Generating custom resource definitions for dynamodb
Building service controller for dynamodb
Generating RBAC manifests for dynamodb
Running gofmt against generated code for dynamodb
Updating additional GitHub repository maintenance files
==== building dynamodb-controller release artifacts ====
Building release artifacts for dynamodb-v0.0.6
Generating common custom resource definitions
Generating custom resource definitions for dynamodb
Generating RBAC manifests for dynamodb
```

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

Author: ack-bot

apis/v1alpha1/ack-generate-metadata.yaml

@@ -1,8 +1,8 @@
 ack_generate_info:
-  build_date: "2021-09-26T23:21:40Z"
-  build_hash: 2b0ac062dd6d305434d252b5da5ed718c801b106
-  go_version: go1.16.5
-  version: v0.14.1
+  build_date: "2021-10-08T18:36:38Z"
+  build_hash: 385779a205bea50e8762b76bc75cab957cf723b9
+  go_version: go1.15
+  version: v0.15.1
 api_directory_checksum: c1d144a18336326f141e97e6800b47f64ed992cc
 api_version: v1alpha1
 aws_sdk_go_version: v1.38.47

config/controller/deployment.yaml

@@ -26,8 +26,6 @@ spec:
       - command:
         - ./bin/controller
         args:
-        - --aws-account-id
-        - "$(AWS_ACCOUNT_ID)"
         - --aws-region
         - "$(AWS_REGION)"
         - --enable-development-logging

go.mod

@@ -3,7 +3,7 @@ module github.com/aws-controllers-k8s/dynamodb-controller
 go 1.14
 
 require (
-	github.com/aws-controllers-k8s/runtime v0.14.1
+	github.com/aws-controllers-k8s/runtime v0.15.1
 	github.com/aws/aws-sdk-go v1.38.47
 	github.com/go-logr/logr v0.1.0
 	github.com/spf13/pflag v1.0.5

go.sum

@@ -23,8 +23,8 @@ github.com/andreyvit/diff v0.0.0-20170406064948-c7f18ee00883/go.mod h1:rCTlJbsFo
 github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=
 github.com/asaskevich/govalidator v0.0.0-20180720115003-f9ffefc3facf/go.mod h1:lB+ZfQJz7igIIfQNfa7Ml4HSf2uFQQRzpGGRXenZAgY=
 github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a/go.mod h1:lB+ZfQJz7igIIfQNfa7Ml4HSf2uFQQRzpGGRXenZAgY=
-github.com/aws-controllers-k8s/runtime v0.14.1 h1:2/hCwost9rmtgsgktCtJH75U74ziWiBs0bHFOB2iaKo=
-github.com/aws-controllers-k8s/runtime v0.14.1/go.mod h1:kG2WM4JAmLgf67cgZV9IZUkY2DsrUzsaNbmhFMfb05c=
+github.com/aws-controllers-k8s/runtime v0.15.1 h1:3P+6MKWe8ITJynmoxmDnMPlkoI9nuVgn8XD9Pt/XHE8=
+github.com/aws-controllers-k8s/runtime v0.15.1/go.mod h1:W0Txdhb1Npx5kg72w2WFwIpGFvSsMxXlJzzNHAwCLeY=
 github.com/aws/aws-sdk-go v1.37.10/go.mod h1:hcU610XS61/+aQV88ixoOzUoG7v3b31pl2zKMmprdro=
 github.com/aws/aws-sdk-go v1.38.47 h1:yWOz6zlDCiY3zvebYOZrI1LqCq6zWPWC5Cfe+mBcPos=
 github.com/aws/aws-sdk-go v1.38.47/go.mod h1:hcU610XS61/+aQV88ixoOzUoG7v3b31pl2zKMmprdro=
@@ -176,6 +176,8 @@ github.com/imdario/mergo v0.3.5/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJ
 github.com/imdario/mergo v0.3.6 h1:xTNEAn+kxVO7dTZGu0CegyqKZmoWFI0rF8UxjlB2d28=
 github.com/imdario/mergo v0.3.6/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJh5FfA=
 github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8=
+github.com/jaypipes/envutil v1.0.0 h1:u6Vwy9HwruFihoZrL0bxDLCa/YNadGVwKyPElNmZWow=
+github.com/jaypipes/envutil v1.0.0/go.mod h1:vgIRDly+xgBq0eeZRcflOHMMobMwgC6MkMbxo/Nw65M=
 github.com/jmespath/go-jmespath v0.4.0 h1:BEgLn5cpjn8UN1mAw4NjwDrS35OdebyEtFe+9YPoQUg=
 github.com/jmespath/go-jmespath v0.4.0/go.mod h1:T8mJZnbsbmF+m6zOOFylbeCJqk5+pHWvzYPziyZiYoo=
 github.com/jmespath/go-jmespath/internal/testify v1.5.1 h1:shLQSRRSCCPj3f2gpwzGwWFoC7ycTf1rcQZHOlsJ6N8=

helm/templates/deployment.yaml

@@ -37,8 +37,6 @@ spec:
       - command:
         - ./bin/controller
         args:
-        - --aws-account-id
-        - "$(AWS_ACCOUNT_ID)"
         - --aws-region
         - "$(AWS_REGION)"
         - --aws-endpoint-url