Support rich markup in version strings

[glenfletcher]

While rich markup is supported by help messages, it is not used when printing the version instead, it's just a straight call to print

cyclopts/cyclopts/core.py

Lines 385 to 387 in 2fcef8f

	def version_print(self) -> None:
	"""Print the application version."""
	print(self.version() if callable(self.version) else self.version)

I was able to work around this using the following based on help_print to override version_print:

class App(cyclopts.App):
    def version_print(self) -> None:
        """Print the application version."""
        console = self._resolve_console(None, None)
        console.print(self.version() if callable(self.version) else self.version)

from help_print, I just used the defaults for parameters tokens and console from help_print's singuature:

cyclopts/cyclopts/core.py

Lines 849 to 856 in 2fcef8f

	console = self._resolve_console(tokens, console)
	# Print the:
	# my-app command COMMAND [ARGS] [OPTIONS]
	if executing_app.usage is None:
	console.print(format_usage(self, command_chain))
	elif executing_app.usage: # i.e. skip empty-string.
	console.print(executing_app.usage + "\n")

[BrianPugh]

thanks for the report! I'll open up a PR integrating these changes.

[BrianPugh]

resolved in #188