misc: fix xcb plugin generation

Change-Id: Ibb06f6a5647adeebc379c3421232ec55645c0217

extras/packaging/gnu-linux/rules/debian-qt/control

@@ -53,6 +53,7 @@ Build-Depends: debhelper (>= 9),
                libvulkan-dev [linux-any],
                libx11-dev,
                libx11-xcb-dev,
+               libsm-dev,
                libxcb-glx0-dev,
                libxcb-icccm4-dev,
                libxcb-image0-dev,
@@ -298,10 +299,11 @@ Build-Depends: debhelper (>= 9),
 # libvpx-dev (>= 1.8),
                libvpx-dev,
                libwebp-dev,
-# libx11-xcb-dev,
+               libx11-xcb-dev,
                libxcb-dri3-dev,
 # libxcomposite-dev,
                libxcursor-dev,
+               libxcb-cursor-dev,
                libxdamage-dev,
                libxml2-dev,
                libxnvctrl-dev,