[WPE] AcceleratedSurfaceLibWPE::clientResize should use the given size

https://bugs.webkit.org/show_bug.cgi?id=285835

Reviewed by Adrian Perez de Castro.

And not the size already set in the main thread.

* Source/WebKit/WebProcess/WebPage/libwpe/AcceleratedSurfaceLibWPE.cpp:
(WebKit::AcceleratedSurfaceLibWPE::clientResize):

Canonical link: https://commits.webkit.org/288798@main

Author: carlosgcampos

Source/WebKit/WebProcess/WebPage/libwpe/AcceleratedSurfaceLibWPE.cpp

@@ -97,7 +97,7 @@ uint64_t AcceleratedSurfaceLibWPE::surfaceID() const
 void AcceleratedSurfaceLibWPE::clientResize(const IntSize& size)
 {
     ASSERT(m_backend);
-    wpe_renderer_backend_egl_target_resize(m_backend, std::max(1, m_size.width()), std::max(1, m_size.height()));
+    wpe_renderer_backend_egl_target_resize(m_backend, std::max(1, size.width()), std::max(1, size.height()));
 }
 
 void AcceleratedSurfaceLibWPE::willRenderFrame()