feat: Multiple fixes and implementation changes to react-cornerstone-viewport

* Update props for new react-cornerstone-viewport implementation

* Create an preRegistration hook for the cornerstone extension to setup cornerstone tools (takes configuration)

* Isolate measurements panel logic

* reorder extension registration

* remove unused setupTools

* Restore CINE connection

* fix stack prefetcher toggling

* Cleanup OHIFCornerstoneViewport props

* updated yarn lock

* bust yarn.lock to get updated react-cornerstone-viewport

* fix review comment; us isActive to better show it's influence on prefetch

* refactor: remove pass through method

* review performance optimization

* review; comment out unused variable

* shift tool under correct comment

* Use alternative csTools config, if provided

* Note regarding config options

extensions/cornerstone/package.json

@@ -48,6 +48,6 @@
     "@babel/runtime": "^7.5.5",
     "classnames": "^2.2.6",
     "lodash.throttle": "^4.1.1",
-    "react-cornerstone-viewport": "0.1.30"
+    "react-cornerstone-viewport": "2.x.x"
   }
 }