Update dependencies on 'dev' in qt/qtmqtt

Change-Id: If877ba8189738ea27003a9e3dee1237ad8ed5f01 Reviewed-by: Qt Submodule Update Bot <qt_submodule_update_bot@qt-project.org>

Author: Qt Submodule Update Bot

dependencies.yaml

@@ -1,10 +1,10 @@
 dependencies:
  ../qtbase:
- ref: 8e2fd13d20a365e555c429f89e46b9bd874a8e3c
+ ref: 96f089dfb39241bdc39f54c9183c2912f2d17f3a
  required: true
  ../qtdeclarative:
- ref: 5f5e4fb81f564ae8491d54a38aae638427b4501f
+ ref: 3e700916cb9bb7007de2b8d0bd71d881dbcae2b4
  required: true
  ../qtwebsockets:
- ref: 55b53b9419177ff27af66a088b427d5014d37c28
+ ref: 676a6a1e5c0ec4f06d05ec759f61eb80b7039898
  required: false