[Bug 45899] New: Tray icons don' t react when you left click or right click on them

https://bugs.winehq.org/show_bug.cgi?id=45899

Bug ID: 45899
           Summary: Tray icons don't react when you left click or right
                    click on them
           Product: Wine-staging
           Version: 3.16
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
                CC: [e-mail], [e-mail]
      Distribution: ---

All programs with a tray icon that I've tested so far with Wine Staging 3.16
don't work when you try to interact with it, by trying to left or right
clicking on it.

This is not reproducible with Vanilla Wine however.

There's a small program called TurnFlash
(https://www.nirsoft.net/utils/tflash2.html) that can be used to observe this
behavior:

Download link: https://www.nirsoft.net/utils/tflash210.zip
SHA-1 sum for tflash.exe: 15f877867b45d51a2a8257494bb3128f1b0d087f

After you run it, you should get no output from wine, but you'll see a blue
icon added to the system tray of your Desktop Environment (in my case, it's KDE
Plasma 5.13.5).

The first thing I tried was checking checked my journal using `journalctl -f`,
this is the message I got:

Sep 27 03:22:06 arch plasmashell[970]: QQuickItem::stackAfter: Cannot stack
StatusNotifierItem_QMLTYPE_345(0x558c6fb48b50, parent=0x558c6caa47b0,
geometry=0,0 0x0) after StatusNotifierItem_QMLTYPE_345(0x558c6f972d20), which
must be a sibling

After that, I tried left clicking the tray icon -- it did nothing at all, and
no logs. But right clicking it made the following message show up in the
journal:

Sep 27 03:24:36 arch plasmashell[970]: Could not find DBusMenu interface,
falling back to calling ContextMenu()

I should mention that I get the exact same messages using Vanilla Wine, the
only difference is that interacting with the tray icon works perfectly fine.