Tweak FastNoiseLite property hints for better slider usability

- Mark Frequency as exponential to make low frequency values easier
  to control when dragging the slider. The default now
  conveniently appears halfway in the middle.
- Reduce range hint for Offset to make "absolute"
  slider dragging more controllable, but allow lower/greater
  values to be entered manually.

modules/noise/fastnoise_lite.cpp

@@ -416,8 +416,8 @@ void FastNoiseLite::_bind_methods() {
 
 	ADD_PROPERTY(PropertyInfo(Variant::INT, "noise_type", PROPERTY_HINT_ENUM, "Simplex,Simplex Smooth,Cellular,Perlin,Value Cubic,Value"), "set_noise_type", "get_noise_type");
 	ADD_PROPERTY(PropertyInfo(Variant::INT, "seed"), "set_seed", "get_seed");
-	ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "frequency", PROPERTY_HINT_RANGE, ".0001,1,.0001"), "set_frequency", "get_frequency");
-	ADD_PROPERTY(PropertyInfo(Variant::VECTOR3, "offset", PROPERTY_HINT_RANGE, "-999999999,999999999,0.01"), "set_offset", "get_offset");
+	ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "frequency", PROPERTY_HINT_RANGE, ".0001,1,.0001,exp"), "set_frequency", "get_frequency");
+	ADD_PROPERTY(PropertyInfo(Variant::VECTOR3, "offset", PROPERTY_HINT_RANGE, "-1000,1000,0.01,or_less,or_greater"), "set_offset", "get_offset");
 
 	ADD_GROUP("Fractal", "fractal_");
 	ADD_PROPERTY(PropertyInfo(Variant::INT, "fractal_type", PROPERTY_HINT_ENUM, "None,FBM,Ridged,Ping-Pong"), "set_fractal_type", "get_fractal_type");