Added support for Cube Textures, Improved dds import (and textures in general), Texture refactoring and DX11 DeviceContext synchronization

GlitchyEditor/content/Textures/test_skybox.dds.ass

@@ -0,0 +1,24 @@
+{
+	AssetLoader = "EditorTextureAssetLoader",
+	Config = (GlitchyEditor.Assets.EditorTextureAssetLoaderConfig){
+		_isSrgb = true,
+		_samplerStateDescription = {
+			MinFilter = .Linear,
+			MagFilter = .Linear,
+			MipFilter = .Linear,
+			ComparisonFunction = .Never,
+			AddressModeU = .Clamp,
+			AddressModeV = .Clamp,
+			AddressModeW = .Clamp,
+			MipMinLOD = -Infinity,
+			MipMaxLOD = Infinity,
+			MaxAnisotropy = 1,
+			BorderColor = {
+				R = 1,
+				G = 1,
+				B = 1,
+				A = 1
+			}
+		}
+	}
+}