feat(ide): add browser VS Code for course notebooks

ide/settings.json

@@ -0,0 +1,8 @@
+{
+  "extensions.autoUpdate": false,
+  "extensions.autoCheckUpdates": false,
+  "telemetry.telemetryLevel": "off",
+  "workbench.startupEditor": "none",
+  "chat.disableAIFeatures": true,
+  "workbench.secondarySideBar.defaultVisibility": "hidden"
+}