The Insider build's connection profiles settings are stored in the stable build's settings file. We should read\write connection settings from the correct location based on the build type.

This is likely due to our custom code to write into settings file. It would be better to use the new VS Code settings management APIs to avoid this bug.

1. Create connection profile in Insiders build

Expected: Settings stored in insiders user settings file

Actual: Settings stored in stable user settings file