Removed Node-sass dependency because of compatibility issues. Potenti…

…al node-sass upgrade is being discussed by contributors (changing C++ binding configuration in node_modules sass/node-sass#3091), but due to project timeline, removing node-sass entirely is the solution chosen

Co-authored-by: Justin Baik <bij3377@gmail.com>
Co-authored-by: Max Weisenberger <germanbluemax@gmail.com>
Co-authored-by: Mo Hmaidi <mhmaidi789@gmail.com>

package.json

@@ -32,7 +32,6 @@
     "js-beautify": "^1.10.0",
     "monaco-editor": "^0.17.0",
     "node-pty": "^0.10.0",
-    "node-sass": "^4.12.0",
     "react": "^16.8.6",
     "react-autosuggest": "^9.4.3",
     "react-beautiful-dnd": "^11.0.3",