Adapt the bash of busybox.

• VSCode Version: 1.74.2
• Local OS Version: Windows 11 Build 22621
• Remote OS Version: Alpine Linux v3.17
• Remote Extension/Connection Type: WSL

• Logs:

Steps to Reproduce:

1. Start a terminal.
2. 

I use busybox bash as /bin/bash (still busybox ash in essence), which is why there is no .bashrc. I hope vs code server can judge whether it is a real bash before using it, if not, treat the bash as ash.

Does this issue occur when you try this locally?: No Does this issue occur when you try this locally and all extensions are disabled?: No