Floss: Restrict allowed packet types of SCO codec

Per HFP 1.9 spec 6.7.3 and 6.7.4, each codec has its own packet type.

After this CL, only the packet types defined in the spec would be sent
in the setup.

Bug: 324157546
Bug: 332650199
Test: m -j
Tag: #floss
Change-Id: Ie1a53fb743ef9bf7fbfaeff1b18c6f419aa95ce2