Merge pull request #43573 from lewiji/master

sprite_3d.cpp: return _is_playing() from public is_playing() function

scene/3d/sprite_3d.cpp

@@ -1177,7 +1177,7 @@ void AnimatedSprite3D::stop() {
 }
 
 bool AnimatedSprite3D::is_playing() const {
-	return is_processing();
+	return playing;
 }
 
 void AnimatedSprite3D::_reset_timeout() {