aws route53 zone cnt fix

[pawelsocha]

Eliminate CallerReference collision.

Fixes #562

Changes proposed in this pull request:

• Use resource.UniqueId to generate CallerReference

Output from acceptance testing:

==> Checking that code complies with gofmt requirements...
TF_ACC=1 go test ./... -v -run=TestAccAWSRoute53Zone -timeout 120m
?   	github.com/terraform-providers/terraform-provider-aws	[no test files]
=== RUN   TestAccAWSRoute53Zone_importBasic
--- PASS: TestAccAWSRoute53Zone_importBasic (85.94s)
=== RUN   TestAccAWSRoute53ZoneAssociation_basic
--- PASS: TestAccAWSRoute53ZoneAssociation_basic (217.28s)
=== RUN   TestAccAWSRoute53ZoneAssociation_region
--- PASS: TestAccAWSRoute53ZoneAssociation_region (208.04s)
=== RUN   TestAccAWSRoute53Zone_basic
--- PASS: TestAccAWSRoute53Zone_basic (184.45s)
=== RUN   TestAccAWSRoute53Zone_forceDestroy
--- PASS: TestAccAWSRoute53Zone_forceDestroy (442.99s)
=== RUN   TestAccAWSRoute53Zone_updateComment
--- PASS: TestAccAWSRoute53Zone_updateComment (120.50s)
=== RUN   TestAccAWSRoute53Zone_private_basic
--- PASS: TestAccAWSRoute53Zone_private_basic (157.01s)
=== RUN   TestAccAWSRoute53Zone_private_region
--- PASS: TestAccAWSRoute53Zone_private_region (130.94s)
PASS
ok  	github.com/terraform-providers/terraform-provider-aws/aws	1547.177s

[bflad]

LGTM -- thanks @pawelsocha! 🚀

8 tests passed (all tests)
=== RUN   TestAccAWSRoute53Zone_importBasic
--- PASS: TestAccAWSRoute53Zone_importBasic (67.71s)
=== RUN   TestAccAWSRoute53Zone_updateComment
--- PASS: TestAccAWSRoute53Zone_updateComment (74.65s)
=== RUN   TestAccAWSRoute53Zone_private_basic
--- PASS: TestAccAWSRoute53Zone_private_basic (90.57s)
=== RUN   TestAccAWSRoute53Zone_private_region
--- PASS: TestAccAWSRoute53Zone_private_region (97.28s)
=== RUN   TestAccAWSRoute53Zone_basic
--- PASS: TestAccAWSRoute53Zone_basic (133.22s)
=== RUN   TestAccAWSRoute53ZoneAssociation_basic
--- PASS: TestAccAWSRoute53ZoneAssociation_basic (169.29s)
=== RUN   TestAccAWSRoute53ZoneAssociation_region
--- PASS: TestAccAWSRoute53ZoneAssociation_region (178.47s)
=== RUN   TestAccAWSRoute53Zone_forceDestroy
--- PASS: TestAccAWSRoute53Zone_forceDestroy (435.14s)

[bflad]

This has been released in version 1.25.0 of the AWS provider. Please see the Terraform documentation on provider versioning or reach out if you need any assistance upgrading.

[ghost]

I'm going to lock this issue because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues.

If you feel this issue should be reopened, we encourage creating a new issue linking back to this one for added context. Thanks!