chore(release): publish [skip ci]

- @ohif/extension-cornerstone@1.0.0
 - @ohif/extension-dicom-html@0.50.5
 - @ohif/extension-vtk@0.50.8
 - @ohif/core@0.50.6
 - @ohif/viewer@1.0.1

platform/core/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@ohif/core",
-  "version": "0.50.5",
+  "version": "0.50.6",
   "description": "Generic business logic for web-based medical imaging applications",
   "author": "OHIF Core Team",
   "license": "MIT",