[core] add raster-resampling property (#12176)

* update style-code for raster-resampling

* implement user-defined raster-resampling

* invert filter condition

* raster-resampling -> raster-resampling-mode for darwin language conventions

include/mbgl/style/layers/raster_layer.hpp

@@ -67,6 +67,12 @@ public:
     void setRasterContrastTransition(const TransitionOptions&);
     TransitionOptions getRasterContrastTransition() const;
 
+    static PropertyValue<RasterResamplingType> getDefaultRasterResampling();
+    PropertyValue<RasterResamplingType> getRasterResampling() const;
+    void setRasterResampling(PropertyValue<RasterResamplingType>);
+    void setRasterResamplingTransition(const TransitionOptions&);
+    TransitionOptions getRasterResamplingTransition() const;
+
     static PropertyValue<float> getDefaultRasterFadeDuration();
     PropertyValue<float> getRasterFadeDuration() const;
     void setRasterFadeDuration(PropertyValue<float>);

include/mbgl/style/types.hpp

@@ -38,6 +38,11 @@ enum class LineJoinType : uint8_t {
     FlipBevel
 };
 
+enum class RasterResamplingType : bool {
+    Linear,
+    Nearest
+};
+
 enum class HillshadeIlluminationAnchorType : bool {
     Map,
     Viewport