Change default settings of reflection probe to 256

com.unity.render-pipelines.high-definition/HDRP/Lighting/LightLoop/GlobalLightLoopSettings.cs

 
         public int planarReflectionProbeCacheSize = 2;
         public PlanarReflectionResolution planarReflectionTextureSize = PlanarReflectionResolution.PlanarReflectionResolution1024;
-        public int reflectionProbeCacheSize = 128;
-        public CubeReflectionResolution reflectionCubemapSize = CubeReflectionResolution.CubeReflectionResolution128;
+        public int reflectionProbeCacheSize = 64;
+        public CubeReflectionResolution reflectionCubemapSize = CubeReflectionResolution.CubeReflectionResolution256;
         public bool reflectionCacheCompressed = false;
         public bool planarReflectionCacheCompressed = false;
         public SkyResolution skyReflectionSize = SkyResolution.SkyResolution256;