enums: Move auto generated SpiceDataCompressionType
enums: Move auto generated SpiceDataCompressionType

This header is auto generated from spice_codegen.py tool in
spice-common repository and thus, it changes what was included
manually.

Move SpiceDataCompressionType struct to comply with spice_codegen.py.
This header was generated with:

 ./spice_codegen.py -e spice.proto ../spice-protocol/spice/enums.h

Signed-off-by: Victor Toso <39b7599ff73bbf5db531748ba5250f21fa7120ff@redhat.com>
Acked-by: Frediano Ziglio <55d48b080b2e443e395cde84d2c83b135a4ff48e@redhat.com>

fgouget/spice-protocol,fgouget/spice-protocol,fgouget/spice-protocol