docs: Fix incorrect docs in config file
Correct the default configuration of [hypervisor.qemu] shared_fs in configuration-qemu.toml to virtio-fs in kata 2.0.
Fixes:
@@ -120,8 +120,8 @@ default_memory = @DEFMEMSZ@
disable_block_device_use = @DEFDISABLEBLOCK@
# Shared file system type:
-# - virtio-9p (default)
-# - virtio-fs
+# - virtio-fs (default)
+# - virtio-9p
shared_fs = "@DEFSHAREDFS_QEMU_VIRTIOFS@"
# Path to vhost-user-fs daemon.
