chore(deps): update prompt-toolkit requirement from <=3.0.36,>=2.0 to >=2.0,<=3.0.39

[dependabot]

Updates the requirements on prompt-toolkit to permit the latest version.

Changelog

Sourced from prompt-toolkit's changelog.

3.0.39: 2023-07-04

Fixes:

• Fix RuntimeError when __breakpointhook__ is called from another thread.
• Fix memory leak in filters usage.
• Ensure that key bindings are handled in the right context (when using contextvars).

New features:

• Accept in_thread keyword in prompt_toolkit.shortcuts.prompt().
• Support the NO_COLOR environment variable.

3.0.38: 2023-02-28

Fixes:

• Fix regression in filters. (Use of WeakValueDictionary caused filters to not be cached).

New features:

• Use 24-bit true color now by default on Windows 10/11.

3.0.37: 2023-02-21

Bug fixes:

• Fix currentThread() deprecation warning.
• Fix memory leak in filters.
• Make VERSION tuple numeric.

New features:

• Add .run() method in TelnetServer. (To be used instead of .start()/.stop().

Breaking changes:

• Subclasses of Filter have to call super() in their __init__.
• Drop support for Python 3.6:
  • This includes code cleanup for Python 3.6 compatibility.
  • Use get_running_loop() instead of get_event_loop().
  • Use asyncio.run() instead of asyncio.run_until_complete().

3.0.36: 2022-12-06

Fixes:

• Another Python 3.6 fix for a bug that was introduced in 3.0.34.

... (truncated)

Commits

• 490cf90 Release 3.0.39
• 24005be Ensure that key bindings are handled in the right context.
• 02da6a6 change filters's order to fix memory leak
• 0151f23 Support the NO_COLOR environment variable.
• 0bbc653 remove redundant cast to Iterable[_T] in utils
• dceaf86 in_thread keyword is passed through 'prompt' shortcut
• 5b3dd6d removing dead Travis CI link from README
• 564ff54 Fix various typos.
• cd2c238 Fix __breakpointhook__ when it's called from another thread.
• a329a88 Remove old notice in README file.
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)

[dependabot]

Superseded by #756.