updates to the Console classes:

- added ErrConsole
- import console as namespace throughout the package
- swap out the static methods for instance methods.

Wrap the entry point in try/except.
Note, catching IncorrectPasswordError is currently not working. See https://github.com/Iapetus-11/aio-q3-rcon/issues/4

src/q3rcon_cli/commands/hostname.py

@@ -2,7 +2,7 @@ from aioq3rcon import Client
 from clypi import Command, Positional, arg
 from typing_extensions import override
 
-from q3rcon_cli.console import Console
+from q3rcon_cli import console
 
 
 class Hostname(Command):
@@ -21,10 +21,10 @@ class Hostname(Command):
         if not self.new_hostname:
             async with Client(self.host, self.port, self.password) as client:
                 if response := await client.send_command('sv_hostname'):
-                    Console.print_cvar(response)
+                    console.out.print_cvar(response)
             return
 
         async with Client(self.host, self.port, self.password) as client:
             await client.send_command(f'sv_hostname {self.new_hostname}')
             if response := await client.send_command('sv_hostname'):
-                Console.print_cvar(response)
+                console.out.print_cvar(response)