remove unneeded imports (thanks importchecker!)

ircrobots/bot.py

@@ -1,7 +1,7 @@
-import asyncio, inspect
+import asyncio
 import anyio
 
-from typing import Any, Awaitable, Callable, cast, Dict, List, Tuple
+from typing import Dict
 from irctokens import Line
 
 from .server import ConnectionParams, Server

ircrobots/interface.py

@@ -1,6 +1,5 @@
-from typing import Awaitable, Optional
+from typing import Awaitable
 from enum import IntEnum
-from dataclasses import dataclass
 
 from ircstates import Server
 from irctokens import Line

ircrobots/ircv3.py

@@ -1,4 +1,4 @@
-from typing import Callable, Iterable, List, Optional
+from typing import Iterable, List, Optional
 
 class Capability(object):
     def __init__(self,

ircrobots/sasl.py

@@ -1,7 +1,6 @@
 from typing      import Optional
 from enum        import Enum
 from base64      import b64encode
-from dataclasses import dataclass
 from irctokens   import build
 
 from .matching import Response, Numerics, ParamAny

ircrobots/server.py

@@ -1,9 +1,6 @@
 import asyncio, ssl
 from asyncio     import Future, PriorityQueue
-from queue       import Queue
-from typing      import Awaitable, Callable, Dict, List, Optional, Set, Tuple
-from enum        import Enum
-from dataclasses import dataclass
+from typing      import Awaitable, List, Optional, Set, Tuple
 
 from asyncio_throttle import Throttler
 from ircstates        import Emit
@@ -11,7 +8,7 @@ from irctokens        import build, Line, tokenise
 
 from .ircv3     import Capability, CAPS, CAP_SASL
 from .interface import ConnectionParams, IServer, PriorityLine, SendPriority
-from .matching  import BaseResponse, Response, Numerics, ParamAny, Literal
+from .matching  import BaseResponse
 from .sasl      import SASLContext
 
 sc = ssl.create_default_context(ssl.Purpose.SERVER_AUTH)