Made ground noise texture more seamless

scenes/Babushka_scene_farm_outside_2d.tscn

@@ -84,9 +84,13 @@ shader_parameter/noise = SubResource("NoiseTexture2D_d53cn")
 
 [sub_resource type="Gradient" id="Gradient_eryax"]
 offsets = PackedFloat32Array(0, 0.743902, 1)
-colors = PackedColorArray(0.315758, 0.221537, 0.271709, 1, 0.443137, 0.4, 0.360784, 1, 0.686275, 0.556863, 0.47451, 1)
+colors = PackedColorArray(0.22, 0.1078, 0.16764, 1, 0.443137, 0.4, 0.360784, 1, 0.6, 0.4853, 0.414, 1)
 
 [sub_resource type="FastNoiseLite" id="FastNoiseLite_wgikv"]
+frequency = 0.0296
+fractal_octaves = 7
+fractal_gain = 0.795
+domain_warp_enabled = true
 
 [sub_resource type="NoiseTexture2D" id="NoiseTexture2D_e5alv"]
 seamless = true