Apply suggestions from code review

Author: IgnisRBX

content/en-us/workspace/collisions.md

@@ -267,22 +267,22 @@ PhysicsService:RegisterCollisionGroup(CollisionGroupName)
 PhysicsService:CollisionGroupSetCollidable(CollisionGroupName, CollisionGroupName, false)
 
 local function setCollisionGroup(model)
-    -- Apply collision group to all existing parts in the model
-    for _, descendant in pairs(model:GetDescendants()) do
-        if descendant:IsA("BasePart") then
-            descendant.CollisionGroup = CollisionGroupName
-        end
-    end
+	-- Apply collision group to all existing parts in the model
+	for _, descendant in model:GetDescendants() do
+		if descendant:IsA("BasePart") then
+			descendant.CollisionGroup = CollisionGroupName
+		end
+	end
 end
 
 Players.PlayerAdded:Connect(function(player)
-    player.CharacterAdded:Connect(function(character)
-        setCollisionGroup(character)
-    end)
-    -- If the player already has a character, apply the collision group immediately
-    if player.Character then
-        setCollisionGroup(player.Character)
-    end
+	player.CharacterAdded:Connect(function(character)
+		setCollisionGroup(character)
+	end)
+	-- If the player already has a character, apply the collision group immediately
+	if player.Character then
+		setCollisionGroup(player.Character)
+	end
 end)
 ```