[sailfish-browser] Adapt to Linux desktop type of uri scheme. Contributes to JB#41792
[sailfish-browser] Adapt to Linux desktop type of uri scheme. Contributes to JB#41792

sailfishos/sailfish-browser,sailfishos/sailfish-browser,sailfishos/sailfish-browser,sailfishos/sailfish-browser,sailfishos/sailfish-browser