cxl/trace: Add serial number to trace points

Device serial numbers are useful information for the user.

Add device serial numbers to all the trace points.

Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
Link: https://lore.kernel.org/r/20230208-cxl-event-names-v2-3-fca130c2c68b@intel.com


Signed-off-by: Dan Williams <dan.j.williams@intel.com>