impr: Prevent canvas flickering in web build

main/gui/source/window/web_window.cpp

@@ -87,6 +87,7 @@ namespace hex {
 
         glfwSetWindowRefreshCallback(m_window, [](GLFWwindow *window) {
             auto win = static_cast<Window *>(glfwGetWindowUserPointer(window));
+            resizeCanvas();
             win->fullFrame();
         });
 

main/gui/source/window/window.cpp

@@ -844,7 +844,8 @@ namespace hex {
                 if (macosIsWindowBeingResizedByUser(window)) {
                     ImGui::GetIO().MousePos = ImVec2();
                 }
-            #else
+            #elif defined(OS_WEB)
+                win->fullFrame();
             #endif
         });