Update version of Az.HealthcareApis in Az.psd1 (Azure#14694)

Author: dingmeng-xue

tools/Az/Az.psd1

@@ -83,7 +83,7 @@ RequiredModules = @(@{ModuleName = 'Az.Accounts'; ModuleVersion = '2.2.7'; },
                @{ModuleName = 'Az.FrontDoor'; RequiredVersion = '1.7.0'; }, 
                @{ModuleName = 'Az.Functions'; RequiredVersion = '2.0.0'; }, 
                @{ModuleName = 'Az.HDInsight'; RequiredVersion = '4.2.0'; }, 
-               @{ModuleName = 'Az.HealthcareApis'; RequiredVersion = '1.2.0'; }, 
+               @{ModuleName = 'Az.HealthcareApis'; RequiredVersion = '1.3.1'; }, 
                @{ModuleName = 'Az.IotHub'; RequiredVersion = '2.7.3'; }, 
                @{ModuleName = 'Az.KeyVault'; RequiredVersion = '3.4.1'; }, 
                @{ModuleName = 'Az.Kusto'; RequiredVersion = '1.0.1'; },