oniro-linux.conf: Specify preferred qemu version

This overrides value from default toolchain to avoid building older
versions of qemu and qemu-native packages.

Closes: https://booting.oniroproject.org/distro/oniro/-/issues/183


Signed-off-by: Pavel Zhukov <pavel.zhukov@huawei.com>

meta-oniro-core/conf/distro/oniro-linux.conf

@@ -103,6 +103,7 @@ IMAGE_FEATURES_remove = " nfs-server nfs-client nfs-utils"
 # Remove some of the default Poky runtime dependencies that have no use
 DISTRO_EXTRA_RDEPENDS_remove = " packagegroup-core-device-devel"
 
+QEMUVERSION = "5.%"
 PREFERRED_VERSION_linux-raspberrypi = "5.10.%"
 PREFERRED_VERSION_linux-yocto = "5.10%"
 PREFERRED_PROVIDER_virtual/kernel_qemuarm = "linux-oniro"