What you are trying to do (if I am reading correctly) is somewhat more complicated than you might think (but not impossible 
)…
Are you trying to get the Auto LFO to control QC1? (in this case, it is easier to use VST Quick Controls rather than Track Quick Controls)
If so, for that to happen, the input of the VST Quick Controls Device (i.e. the Device Panel) has to “see” the output from the Auto LFO, in other words, the output from a MIDI track, which has the Auto LFO inserted on it, has to be routed as the input to the QC Device Panel. For that, you will need some external MIDI Loopback software (unless you are on Mac, in which case that would be the built-in IAC Bus).
That means you have to either create a 2nd MIDI track (with the Auto LFO inserted on it), routed to the MIDI Loopback (or add a MIDI Send to the the original MIDI track) and the VST QC Device Panel has to have the Loopback return as its input.
Reading all that back, yes it does seem a little more complicated than it may be worth, but it does in fact work … the Auto LFO will control the input to VST Quick Controls, on the MIDI channel from the track on which the Auto LFO is inserted, and you’d set the Auto LFO’s “Controller Type” to the CC# number that corresponds with the desired QC slot (in the VST Quick Controls Device Panel)
There is probably some much simpler way of doing all that 
.