git subrepo commit (merge) src/debugpy/_vendored/pydevd (#2044)

subrepo:
  subdir:   "src/debugpy/_vendored/pydevd"
  merged:   "517195ea"
upstream:
  origin:   "https://github.com/fabioz/PyDev.Debugger.git"
  branch:   "main"
  commit:   "d6bc5f50"
git-subrepo:
  version:  "0.4.1"
  origin:   "???"
  commit:   "???"