docs: fix link to THREE.Matrix4 (#22050)

docs/api/en/core/Uniform.html

@@ -133,7 +133,7 @@
 				</tr>
 				<tr>
 					<td>mat4</td>
-					<td>[page:Matrix3 THREE.Matrix4]</td>
+					<td>[page:Matrix4 THREE.Matrix4]</td>
 				</tr>
 				<tr>
 					<td>mat4</td>