Remove unnecessary limit checking

A signed 10 bit integer has a range of [-512, +511]. After applying
the multiplicator, neither pitch nor bank will every be outside of
those ranges.

refs #790

src/plugins/simulator/fs9/simulatorfs9.cpp

@@ -79,12 +79,7 @@ namespace BlackSimPlugin
             FS_PBH pbhstrct;
             pbhstrct.pbh = positionVelocity.pbh;
             int pitch = pbhstrct.pitch / CFs9Sdk::pitchMultiplier();
-            if (pitch > 180.0)
-                pitch -= 360;
-
             int bank = pbhstrct.bank / CFs9Sdk::bankMultiplier();
-            if (bank > 180.0)
-                bank -= 360;
 
             // MSFS has inverted pitch and bank angles
             pitch = ~pitch;