No we don't.
The torpedo spread is nothing like this, it fires several photon torpedoes in rapid succession that detonate in shockwave form rather than impacting on a target, and all torpedoes fire seperately.
And i am not so sure its just a normal torpedo spread.
The clip and time index is pretty clear, it is a singular launch event, and clearly shows the glow of a single torpedo/object, which then splits into several more projectiles.
For an actual torpedo spread event you may want to tune in at 0:39 and 1:43
At 0:39 its clearly a "spread" as the torpedoes are launched in groups but start divering almost the instant they leave the tubes.
Actually that's not a cluster torpedo its just that the enterprise -d can launch multiple torpedoes at once from the same launcher.
Sure, but in a game where you can't even launch multiple torpedos from mutiple launchers simultaniously the 2 stage torpedo that travels a distance as a single torpedo and deploys a torpedo spread as it's second stage would be a reasonable way to recreate the overall effect.