docs: Fix broken Markdown format in Cloud Control API documentation (localstack#174)

Author: kakakakakku

src/content/docs/aws/services/cloudcontrol.mdx

@@ -90,7 +90,7 @@ The following resources are supported by Cloud Control:
 15. [`AWS::SecretsManager::Secret`](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-secretsmanager-secret.html)
 16. [`AWS::StepFunctions::StateMachine`](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-stepfunctions-statemachine.html)
 17. [`AWS::CloudFront::Distribution`](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cloudfront-distribution.html)
-18. [`AWS::Pipes::Pipe`](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-pipes-pi
+18. [`AWS::Pipes::Pipe`](https://docs.aws.amazon.com/AWSCloudFormation/latest/TemplateReference/aws-resource-pipes-pipe.html)
 
 ## API Coverage