Log Message:
py-prompt_toolkit2: updated to 2.0.10

2.0.10:
Bug fixes:
- Handle HANDLE sizes correctly on windows. This made things break randomly.on
  64 bit systems.
- Handle terminal size correctly when reported as (0, 0).
- Fix width computation in progress bar formatter.
- Fix option-up and -down on Mac with iTerm2.
- Removed ctrl-c in confirmation prompt.

New features:
- Added PROMPT_TOOLKIT_NO_CPR=1 environment variable to disable CPR requests.
- Accept a pattern in `WordCompleter`.