Fix VERSION and README.md (#83)

Author: anekkanti

README.md

@@ -15,7 +15,7 @@ To use the Cloud Ops API in your project, preform the following 4 steps:
 
 The client is expected to pass in a `temporal-cloud-api-version` header with the api version identifier with every request it makes to the apis. The backend will use the version to safely mutate resources. The `temporal:versioning:min_version` label specifies the minimum version of the API that supports the field.
 
-Current Version `v0.4.0`
+Current Version `v0.7.1`
 
 ### URL
 

VERSION

@@ -1 +1 @@
-v0.6.1
+v0.7.1