I'm using the latest Xcode with swiftly and am unable to launch lldb-dap:

❯ swiftly run lldb-dap
env: lldb-dap: No such file or directory

The location of lldb-dap in Xcode is actually located outside the toolchain directory which is probably why swiftly is unable to find it:

❯ swiftly use --print-location
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain

❯ xcrun --find lldb-dap
/Applications/Xcode.app/Contents/Developer/usr/bin/lldb-dap

This issue breaks debugging in VS Code when using swiftly with an Xcode toolchain.