Add a set of recommended VS Code extensions (#3140)

* Add a set of recommended VS Code extensions

* Remove prettier for now

* Remove vscode-open-in-github

That's more of a personal choice

.gitignore

@@ -95,7 +95,7 @@ artifacts/
 *.log
 
 # VisualStudioCode #
-.vscode
+.vscode/settings.json
 
 # CV Model #
 **/assets/**/*.csv

.vscode/extensions.json

@@ -0,0 +1,7 @@
+{
+  "recommendations": [
+    "dbaeumer.vscode-eslint",
+    "usernamehw.errorlens",
+    "wix.vscode-import-cost"
+  ]
+}