Replace NoReturn with Never type

src/mopidy_mpd/network.py

@@ -8,7 +8,7 @@
 import socket
 import sys
 import threading
-from typing import TYPE_CHECKING, Any, NoReturn
+from typing import TYPE_CHECKING, Any, Never
 
 import pykka
 from gi.repository import GLib  # pyright: ignore[reportMissingModuleSource]
@@ -524,7 +524,7 @@ def encode(self, line: str) -> bytes:
                 self.encoding,
             )
             self.stop()
-            return NoReturn
+            return Never
 
     def decode(self, line: bytes) -> str:
         """
@@ -541,7 +541,7 @@ def decode(self, line: bytes) -> str:
                 self.encoding,
             )
             self.stop()
-            return NoReturn
+            return Never
 
     def join_lines(self, lines: list[str]) -> str:
         if not lines:

src/mopidy_mpd/session.py

@@ -1,7 +1,7 @@
 from __future__ import annotations
 
 import logging
-from typing import TYPE_CHECKING, NoReturn, TypedDict
+from typing import TYPE_CHECKING, Never, TypedDict
 
 from mopidy_mpd import dispatcher, formatting, network, protocol, types
 from mopidy_mpd.protocol import tagtype_list
@@ -86,7 +86,7 @@ def decode(self, line: bytes) -> str:
                 "supplied by client was not valid."
             )
             self.stop()
-            return NoReturn
+            return Never
 
     def close(self) -> None:
         self.stop()