remove all Microsoft notebook extensions from our recommendations in extensions.json (#130)

Author: RandomFractals

.vscode/extensions.json

@@ -3,11 +3,6 @@
   // for the documentation about the extensions.json format
   "recommendations": [
     "dbaeumer.vscode-eslint",
-    "tanhakabir.rest-book",
-    "donjayamanne.typescript-notebook",
-    "ms-dotnettools.vscode-dotnet-runtime",
-    "ms-dotnettools.dotnet-interactive-vscode",
-    "joyceerhl.vscode-pyodide",
     // "RandomFractalsInc.js-notebook-inspector",
     "RandomFractalsInc.vscode-data-preview",
     "RandomFractalsInc.geo-data-viewer",