Merge "Disabling size animation when switching between lottie animations" into main

            transitionSpec = {

                if (initialState == NOT_STARTED && targetState == IN_PROGRESS) {

                    val transitionDurationMillis = 150

                    fadeIn(

                        animationSpec = tween(transitionDurationMillis, easing = LinearEasing)

                    ) togetherWith

                    fadeIn(animationSpec = tween(transitionDurationMillis, easing = LinearEasing))

                        .togetherWith(

                            fadeOut(animationSpec = snap(delayMillis = transitionDurationMillis))

                        )

                        // we explicitly don't want size transform because when targetState

                        // animation is loaded for the first time, AnimatedContent thinks target

                        // size is smaller and tries to shrink initial state animation

                        .using(sizeTransform = null)

                } else {

                    // empty transition works because all remaining transitions are from IN_PROGRESS

                    // state which shares initial animation frame with both FINISHED and NOT_STARTED