Speed improvements for video preview and loading times

Blazing-Fast Previews 🔥: Your video previews load super quick now—no more waiting around! ⏩

Smoother Timeline Navigation 🎛️: Scrolling through your projects is buttery smooth—glitches are so last year. 😎

App-Wide Boosts 🚀: The whole app got a speed boost, so it runs like a dream. ✨