feat: Add name property to BusProvider classes

Introduced a `name` property returning `REVPI_DBUS_NAME` in classes
`BusProviderMiddleware1` and `BusProviderIos1`.

Signed-off-by: Sven Sager <s.sager@kunbus.com>

src/revpi_middleware/dbus_ios1/bus_provider_ios1.py

@@ -117,6 +117,10 @@ class BusProviderIos1(Thread):
         self._loop.quit()
         log.debug("leave BusProviderIos1.stop")
 
+    @property
+    def name(self) -> str:
+        return REVPI_DBUS_NAME
+
     @property
     def running(self):
         return self._loop.is_running()

src/revpi_middleware/dbus_middleware1/bus_provider_middleware1.py

@@ -78,6 +78,10 @@ class BusProviderMiddleware1(Thread):
         self._loop.quit()
         log.debug("leave BusProviderMiddleware1.stop")
 
+    @property
+    def name(self) -> str:
+        return REVPI_DBUS_NAME
+
     @property
     def running(self):
         return self._loop.is_running()