SqlRSSecureConnectionLevel: Should catch errors from the method SetSecureConnectionLevel()

[johlju]

Details of the scenario you tried and the problem that is occurring:
Today the resource calls SetSecureConnectionLevel() without checking if the call was successful. Error handling should be added for this method call.

https://docs.microsoft.com/fr-ch/sql/reporting-services/wmi-provider-library-reference/configurationsetting-method-setsecureconnectionlevel

The DSC configuration that is using the resource (as detailed as possible):
n/a

Version of the Operating System, SQL Server and PowerShell the DSC Target Node is running:
n/a

What module (SqlServer or SQLPS) and which version of the module the DSC Target Node is running:
n/a

Version of the DSC module you're using, or 'dev' if you're using current dev branch:
Dev

[johlju]

If issue #587 is accepted, then this issue is obsolete.