Update random-testing.yml

Author: am11

.github/workflows/random-testing.yml

@@ -11,4 +11,4 @@ jobs:
         run: |
           sudo apt update
           sudo   apt install   -y  zstd  libvirt-daemon-system   virt-manager qemu-kvm qemu-system-arm qemu-efi-riscv64 libosinfo-bin  axel expect screen sshpass
-          ls /usr/share
+          find /usr/share