Fix for UnicodeEncodeError on Windows with Python 3.11

repr(args) still raised UnicodeEncodeError, this could be due to
removal of Py_UNICODE API. To combat this, we're printing pre-encoded
arguments – less readable, but working.

Note that this doesn't change the fact, that application is bundled
and signed using bash terminal, which should handle utf-8 quite well.
Issue presents itself only on the default powershell.

b2/console_tool.py

@@ -629,8 +629,8 @@ def _print_helper(cls, descriptor, descriptor_encoding, descriptor_name, *args):
                     descriptor_encoding,
                 )
             )
-            sys.stderr.write("Trying to print: %s\n" % (repr(args),))
             args = [arg.encode('ascii', 'backslashreplace').decode() for arg in args]
+            sys.stderr.write("Trying to print: %s\n" % args)
             descriptor.write(' '.join(args))
         descriptor.write('\n')