fix an instance of bugprone-move-forwarding-reference

Unless it's guaranteed that `std::forward` always turns into an rvalue
ref, using `std::move(x)`, where `x`'s type is a universal reference, is
generally unsafe. `std::forward` is preferred for these cases.

Bug: 1134310
Change-Id: I834deb0fe22dea2c9907f8596a5f32ae8810e10f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2443245
Commit-Queue: Bret Sepulveda <bsep@chromium.org>
Auto-Submit: George Burgess <gbiv@chromium.org>
Reviewed-by: Bret Sepulveda <bsep@chromium.org>
Cr-Commit-Position: refs/heads/master@{#813135}

chrome/browser/ui/views/status_icons/status_icon_linux_dbus.cc

@@ -344,7 +344,7 @@ void StatusIconLinuxDbus::OnOwnership(const std::string& service_name,
   properties_->RegisterInterface(kInterfaceStatusNotifierItem);
   auto set_property = [&](const std::string& property_name, auto&& value) {
     properties_->SetProperty(kInterfaceStatusNotifierItem, property_name,
-                             std::move(value), false);
+                             std::forward<decltype(value)>(value), false);
   };
   set_property(kPropertyItemIsMenu, DbusBoolean(false));
   set_property(kPropertyWindowId, DbusInt32(0));