feat(customization): new customization service api (#4688)

extensions/cornerstone/src/customizations/volumeRenderingCustomization.ts

@@ -0,0 +1,14 @@
+import { CONSTANTS } from '@cornerstonejs/core';
+
+const { VIEWPORT_PRESETS } = CONSTANTS;
+
+export default {
+  'cornerstone.3dVolumeRendering': {
+    volumeRenderingPresets: VIEWPORT_PRESETS,
+    volumeRenderingQualityRange: {
+      min: 1,
+      max: 4,
+      step: 1,
+    },
+  },
+};