fix coderabbit issues

apps/web/src/core/managers/timeline-manager.ts

@@ -272,7 +272,7 @@ export class TimelineManager {
 				propertyPath,
 				time,
 				value,
-				interpolation = "linear",
+				interpolation,
 				keyframeId,
 			}) =>
 				new UpsertKeyframeCommand({

apps/web/src/lib/animation/keyframe-query.ts

@@ -54,7 +54,7 @@ export function getKeyframeAtTime({
 	const channel = animations?.channels[propertyPath];
 	if (!channel || channel.keyframes.length === 0) return null;
 	const keyframe = channel.keyframes.find(
-		(kf) => Math.abs(kf.time - time) <= TIME_EPSILON_SECONDS,
+		(keyframe) => Math.abs(keyframe.time - time) <= TIME_EPSILON_SECONDS,
 	);
 	if (!keyframe) return null;
 	return {

apps/web/src/lib/commands/timeline/element/move-elements.ts

@@ -98,7 +98,7 @@ export class MoveElementCommand extends Command {
 
 		const isSameTrack = this.sourceTrackId === this.targetTrackId;
 
-		let updatedTracks = tracksToUpdate.map((track) => {
+		let updatedTracks = tracksToUpdate.map((track): TimelineTrack => {
 			if (isSameTrack && track.id === this.sourceTrackId) {
 				return {
 					...track,
@@ -124,8 +124,8 @@ export class MoveElementCommand extends Command {
 				};
 			}
 
-			return track;
-		}) as TimelineTrack[];
+		return track;
+	});
 
 		if (!isSameTrack) {
 			const sourceTrackAfterMove = updatedTracks.find(