Add missing <wbr>

pages/releases/4.3.html

@@ -2056,7 +2056,7 @@ <h4 class="c-title">
 										How you declare a runtime class depends on the bindings you use. For
 										the officially maintained
 										<a href="https://github.com/godotengine/godot-cpp/">godot-cpp</a>
-										you use <code class="highlight"><span class="function">GDREGISTER_RUNTIME_CLASS</span><span class="symbol">(</span>ExampleRuntime<span class="symbol">)</span></code> in your module
+										you use <code class="highlight"><span class="function">GDREGISTER_RUNTIME_CLASS</span><span class="symbol">(</span><wbr>ExampleRuntime<span class="symbol">)</span></code> in your module
 										initialization; screenshot on the right for reference.
 									</p>
 								</div>