vboxguestdrivers: update to 7.0.22

This update fixes the build against kernel 6.12+

Also, to fix the following warning:

   WARNING: vboxguestdrivers-7.0.22-r0 do_unpack: vboxguestdrivers: the directory ${WORKDIR}/${BP}
   (build/tmp/work/qemux86_64-poky-linux/vboxguestdrivers/7.0.22/vboxguestdrivers-7.0.22) pointed
   to by the S variable doesn't exist - please set S within the recip

We can set S for the unpack task, much the same way we do for
patch. Alternate solutions should work (do_unpack[dirs], etc), but
they didn't work in my testing.

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/recipes-support/vboxguestdrivers/vboxguestdrivers_7.0.22.bb

@@ -15,9 +15,10 @@ SRC_URI = "http://download.virtualbox.org/virtualbox/${PV}/${VBOX_NAME}.tar.bz2
     file://Makefile.utils \
 "
 
-SRC_URI[sha256sum] = "5cf5979bef66ebab3fcd495796b215a940e8a07c469d4bc56d064de44222dd02"
+SRC_URI[sha256sum] = "cf3ddf633ca410f1b087b0722413e83247cda4f14d33323dc122a4a42ff61981"
 
 S ?= "${WORKDIR}/vbox_module"
+S:task-unpack = "${UNPACKDIR}/${VBOX_NAME}"
 S:task-patch = "${WORKDIR}/${VBOX_NAME}"
 
 export VBOX_KBUILD_TARGET_ARCH="${ARCH}"