Log Message:
nono: update to 1.2.0.

1.2.0 (2025/01/26)

host(New): "Add a usermode (SLIRP) to host network driver."
host(Update): "Change the behavior when hostnet-driver value is auto."
vm(Update): "Even if the CPU goes into STOP state during full speed mode, \ 
keep it if DMAC is active on X68030."
vm(Fix): "Fix problem that polling didn't resume when the drive select \ 
signal changed."
vm(Fix): "Fix virtio_net not receiving multicast packets."
vm(Fix): "Fix multicast hash on Lance(AM7990)."
vm(Fix): "Fix RTL8019AS whole receiving algorithm including multicast hash. \ 
"
vm(New): "Implement RSR.PHY bit on RTL8019AS."