ColorEdit, ColorPicker: Manipulating options popup don't mark item as edited. (#6722)

imgui.cpp

@@ -3940,6 +3940,8 @@ void ImGui::MarkItemEdited(ImGuiID id)
     // This marking is solely to be able to provide info for IsItemDeactivatedAfterEdit().
     // ActiveId might have been released by the time we call this (as in the typical press/release button behavior) but still need to fill the data.
     ImGuiContext& g = *GImGui;
+    if (g.LockMarkEdited > 0)
+        return;
     if (g.ActiveId == id || g.ActiveId == 0)
     {
         g.ActiveIdHasBeenEditedThisFrame = true;