Fix warnings when building

Author: jmartinesp

libraries/maplibre-compose/src/main/kotlin/io/element/android/libraries/maplibre/compose/MapLibreMap.kt

@@ -239,6 +239,7 @@ private fun MapView.componentCallbacks(): ComponentCallbacks =
     object : ComponentCallbacks {
         override fun onConfigurationChanged(config: Configuration) {}
 
+        @Deprecated("Deprecated in the library, but still required for ComponentCallbacks")
         override fun onLowMemory() {
             this@componentCallbacks.onLowMemory()
         }