Bump pymdown-extensions

Bumps the pip group with 1 update in the /docs/mkdocs directory: [pymdown-extensions](https://github.com/facelessuser/pymdown-extensions).


Updates `pymdown-extensions` from 10.16.1 to 10.21.3
- [Release notes](https://github.com/facelessuser/pymdown-extensions/releases)
- [Commits](https://github.com/facelessuser/pymdown-extensions/compare/10.16.1...10.21.3)

---
updated-dependencies:
- dependency-name: pymdown-extensions
  dependency-version: 10.21.3
  dependency-type: direct:production
  dependency-group: pip
...

Signed-off-by: dependabot[bot] <support@github.com>

bumble/avdtp.py

@@ -17,7 +17,6 @@
 # -----------------------------------------------------------------------------
 from __future__ import annotations
 
-import abc
 import asyncio
 import enum
 import logging
@@ -1947,6 +1946,9 @@ class Stream:
             await self.rtp_channel.disconnect()
             self.rtp_channel = None
 
+        # Release the endpoint
+        self.local_endpoint.in_use = 0
+
         self.change_state(State.IDLE)
 
     async def on_set_configuration_command(
@@ -2070,6 +2072,7 @@ class Stream:
     def on_l2cap_channel_close(self) -> None:
         logger.debug(color('<<< stream channel closed', 'magenta'))
         self.local_endpoint.on_rtp_channel_close()
+        self.local_endpoint.in_use = 0
         self.rtp_channel = None
 
         if self.state in (State.CLOSING, State.ABORTING):
@@ -2094,6 +2097,7 @@ class Stream:
         self.state = State.IDLE
 
         local_endpoint.stream = self
+        local_endpoint.in_use = 1
 
     def __str__(self) -> str:
         return (
@@ -2103,16 +2107,14 @@ class Stream:
 
 
 # -----------------------------------------------------------------------------
-class StreamEndPoint(abc.ABC):
+@dataclass
+class StreamEndPoint:
     seid: int
     media_type: MediaType
     tsep: StreamEndPointType
+    in_use: int
     capabilities: Iterable[ServiceCapabilities]
 
-    @property
-    def in_use(self) -> int:
-        raise NotImplementedError()
-
 
 # -----------------------------------------------------------------------------
 class StreamEndPointProxy:
@@ -2152,30 +2154,14 @@ class DiscoveredStreamEndPoint(StreamEndPoint, StreamEndPointProxy):
         in_use: int,
         capabilities: Iterable[ServiceCapabilities],
     ) -> None:
-        # StreamEndPoint attributes
-        self.seid = seid
-        self.media_type = media_type
-        self.tsep = tsep
-        self._in_use = in_use
-        self.capabilities = capabilities
-
-        StreamEndPointProxy.__init__(self, protocol=protocol, seid=seid)
-
-    @property
-    def in_use(self) -> int:
-        return self._in_use
+        StreamEndPoint.__init__(self, seid, media_type, tsep, in_use, capabilities)
+        StreamEndPointProxy.__init__(self, protocol, seid)
 
 
 # -----------------------------------------------------------------------------
 class LocalStreamEndPoint(StreamEndPoint, utils.EventEmitter):
     stream: Stream | None
 
-    @property
-    def in_use(self) -> int:
-        if self.stream and self.stream.state != State.IDLE:
-            return 1
-        return 0
-
     EVENT_CONFIGURATION = "configuration"
     EVENT_OPEN = "open"
     EVENT_START = "start"
@@ -2198,13 +2184,8 @@ class LocalStreamEndPoint(StreamEndPoint, utils.EventEmitter):
         capabilities: Iterable[ServiceCapabilities],
         configuration: Iterable[ServiceCapabilities] | None = None,
     ):
+        StreamEndPoint.__init__(self, seid, media_type, tsep, 0, capabilities)
         utils.EventEmitter.__init__(self)
-        # StreamEndPoint attributes
-        self.seid = seid
-        self.media_type = media_type
-        self.tsep = tsep
-        self.capabilities = capabilities
-
         self.protocol = protocol
         self.configuration = configuration if configuration is not None else []
         self.stream = None
@@ -2290,12 +2271,12 @@ class LocalSource(LocalStreamEndPoint):
             codec_capabilities,
         ] + list(other_capabilities)
         super().__init__(
-            protocol=protocol,
-            seid=seid,
-            media_type=codec_capabilities.media_type,
-            tsep=AVDTP_TSEP_SRC,
-            capabilities=capabilities,
-            configuration=capabilities,
+            protocol,
+            seid,
+            codec_capabilities.media_type,
+            AVDTP_TSEP_SRC,
+            capabilities,
+            capabilities,
         )
         self.packet_pump = packet_pump
 
@@ -2334,11 +2315,11 @@ class LocalSink(LocalStreamEndPoint):
             codec_capabilities,
         ]
         super().__init__(
-            protocol=protocol,
-            seid=seid,
-            media_type=codec_capabilities.media_type,
-            tsep=AVDTP_TSEP_SNK,
-            capabilities=capabilities,
+            protocol,
+            seid,
+            codec_capabilities.media_type,
+            AVDTP_TSEP_SNK,
+            capabilities,
         )
 
     def on_rtp_channel_open(self) -> None:

docs/mkdocs/requirements.txt

@@ -2,5 +2,5 @@
 mkdocs == 1.4.0
 mkdocs-material == 8.5.6
 mkdocs-material-extensions == 1.0.3
-pymdown-extensions == 10.16.1
+pymdown-extensions == 10.21.3
 mkdocstrings-python == 0.7.1