Jordan Rupprecht 252f1cdebf [lldb][test] Remove vendored packages unittest2 and progress (#82670) ...

The `unittest2` package is unused since
5b386158aa.

The `progress` package was only used internally by `unittest2`, so it
can be deleted as well.

2024-02-26 09:45:09 -06:00

..

pexpect-4.6

…

ptyprocess-0.6.0

…