build(deps): bump github.com/cloudflare/cloudflare-go

Bumps [github.com/cloudflare/cloudflare-go](https://github.com/cloudflare/cloudflare-go) from 0.18.0 to 0.19.0.
- [Release notes](https://github.com/cloudflare/cloudflare-go/releases)
- [Commits](cloudflare/cloudflare-go@v0.18.0...v0.19.0)

---
updated-dependencies:
- dependency-name: github.com/cloudflare/cloudflare-go
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

go.mod

@@ -4,7 +4,7 @@ go 1.16
 
 require (
 	github.com/aws/aws-sdk-go v1.37.0 // indirect
-	github.com/cloudflare/cloudflare-go v0.18.0
+	github.com/cloudflare/cloudflare-go v0.19.0
 	github.com/dnaeon/go-vcr v1.2.0
 	github.com/hashicorp/terraform-exec v0.14.0
 	github.com/hashicorp/terraform-json v0.12.0

go.sum

@@ -73,8 +73,8 @@ github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWR
 github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
 github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
-github.com/cloudflare/cloudflare-go v0.18.0 h1:9q1yV4XuYqAZKsMUygRFH1rmmDq5rpaVXL+WWfeliao=
-github.com/cloudflare/cloudflare-go v0.18.0/go.mod h1:sPWL/lIC6biLEdyGZwBQ1rGQKF1FhM7N60fuNiFdYTI=
+github.com/cloudflare/cloudflare-go v0.19.0 h1:GXNEtlgl7gakuybTwxoD8tFrGFvZfghLfXZmitM/8DE=
+github.com/cloudflare/cloudflare-go v0.19.0/go.mod h1:sPWL/lIC6biLEdyGZwBQ1rGQKF1FhM7N60fuNiFdYTI=
 github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
 github.com/cncf/udpa/go v0.0.0-20200629203442-efcf912fb354/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=
 github.com/cncf/udpa/go v0.0.0-20201120205902-5459f2c99403/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=