[WIP] ADD response payload to log info

[fgalan]

Edit: issue #4756

We need to use ciP->answer in all cases to make that information available in the requestComplete() function

As consecuence restReply() now uses uniquely ciP as argument (not sure if I like this change... but it's the easy way)

• CNR
• log.md (maybe)
• .test covering the functionality

[fgalan]

Example trace:

time=2026-03-05T13:47:54.053Z | lvl=INFO | corr=e8d4a03e-1899-11f1-aee7-080027207a9f | trans=1772718473-186-00000000005 | from=0.0.0.0 | srv= | subsrv= | comp=Orion | op=logTracing.cpp[208]:logInfoRequestWithPayload | msg=Request received: POST /v2/entities/E/attrs?options=append, request payload (80 bytes): { "B": { "value": 1, "type": "Number" }, "C": { "value": 1, "type": "Number" } }, response code: 422, response payload (111 bytes): {"error":"PartialUpdate","description":"one or more of the attributes in the request already exist: E - [ B ]"}

[fgalan]

Only for error responses (i.e. 2xx as they are know)

CC: @mapedraza @rg2011