Added getLinearInterpolator() and getCubicInterpolator() methods to KeyframeValue interface to allow for specific Interpolators instead of the Generic Interpolators

Created InterpolationUtils class with a method to fix the Euler Rotation Break problem
Create AdvancedPositionSplineInterpolation and AdvancedPositionLinearInterpolation which always use the shortest possible paths between the Euler Rotation values of the Camera's Yaw and Roll
Remove Position Keyframe filtering when adding the Keyframe. This is now done by the AdvancedPositionInterpolation classes

src/main/java/eu/crushedpixel/replaymod/holders/TimestampValue.java

@@ -1,7 +1,6 @@
 package eu.crushedpixel.replaymod.holders;
 
-import eu.crushedpixel.replaymod.interpolation.Interpolate;
-import eu.crushedpixel.replaymod.interpolation.KeyframeValue;
+import eu.crushedpixel.replaymod.interpolation.*;
 import lombok.AllArgsConstructor;
 import lombok.NoArgsConstructor;
 
@@ -21,4 +20,13 @@ public class TimestampValue implements KeyframeValue {
         return new TimestampValue();
     }
 
+    @Override
+    public Interpolation getLinearInterpolator() {
+        return new GenericLinearInterpolation<TimestampValue>();
+    }
+
+    @Override
+    public Interpolation getCubicInterpolator() {
+        return new GenericSplineInterpolation<TimestampValue>();
+    }
 }