Clean up (#25189)

docs/api/en/objects/SkinnedMesh.html

@@ -158,7 +158,7 @@
 		<h3>[method:Vector3 boneTransform]( [param:Integer index], [param:Vector3 target] )</h3>
 		<p>
 		Calculates the position of the vertex at the given index relative to the current bone transformations.
-		Target vector must be initialized with the vetrex coordinates prior to the transformation:
+		Target vector must be initialized with the vertex coordinates prior to the transformation:
 		<code>
 const target = new THREE.Vector3();
 target.fromBufferAttribute( mesh.geometry.attributes.position, index );