Prepend a superuser elevation command to wget.

Remediates #112 (comment).

Signed-off-by: Mr. Beedell, Roke Julian Lockhart (RJLB) <wy46xghh@rokejulianlockhart.addy.io>

Author: roke-julian-lockhart

README.md

@@ -32,8 +32,8 @@ Warning: Due to the [signing requirements of the Windows Driver Signing Policy](
 
 Install the repo file using the following command:
 
-```console
-wget https://fedorapeople.org/groups/virt/virtio-win/virtio-win.repo \
+```sh
+sudo wget https://fedorapeople.org/groups/virt/virtio-win/virtio-win.repo \
   -O /etc/yum.repos.d/virtio-win.repo
 ```