Tests setSensorOverrideEnabled fails if enabling the same sensor twice
Enabling sensor override
{
    id : <number>
    result : {
    }
    sessionId : <string>
}

Attempting to enable an already enabled sensor
{
    error : {
        code : -32602
        message : The specified sensor type is already overridden
    }
    id : <number>
    sessionId : <string>
}
{
    error : {
        code : -32602
        message : The specified sensor type is already overridden
    }
    id : <number>
    sessionId : <string>
}

Removing override and enabling it again
{
    id : <number>
    result : {
    }
    sessionId : <string>
}
{
    id : <number>
    result : {
    }
    sessionId : <string>
}