qemu: remove build dependency on meson version available natively

qemu v5.2.0 expects meson version to be >=0.55.x and poky-dunfell
is has a v0.53.x and hence cannot use meson available natively.
skip the native version so that qemu v5.2.0 would compile and use
the needed version and use it.

Signed-off-by: NageshShamnur <nagesh.shamnur@huawei.com>