Failed to expand bicep source '/home/runner/work/ResourceModules/ResourceModules/modules/digital-twins/digital-twins-instance/.test/common/main.test.bicep'. Exception calling "GetBicepResources" with "2" argument(s): "Unable to expand resources because the source file '/home/runner/work/ResourceModules/ResourceModules/modules/digital-twins/digital-twins-instance/.test/common/main.test.bicep' was not valid. An error occurred evaluating expression '[format('{0}-PrivateEndpoint-PrivateDnsZoneGroup', uniqueString(deployment().name, parameters('location')))]' line 1649. The argument 'additional parameters as needed' for 'UniqueString' is not a valid string."