Merge remote-tracking branch 'origin/logs-refactor-orange' into integration_2024_w44 (!3078)

Simplify logs in gNB&UE

- reduce the amount of printf() that outputs useless info
- in MAC, PHY, NGAP, RRC, mark some "important" UE events with LOG_A for
  better visibility -> can put log_config.global_log_level analysis to
  only see important stuff
- in RRC, use some macro to consistently print logs
- track the cellID of a UE in RRC

openair3/NGAP/ngap_gNB.c

@@ -254,6 +254,7 @@ void ngap_gNB_handle_sctp_association_resp(instance_t instance, sctp_new_associa
   ngap_amf_data_p->in_streams  = sctp_new_association_resp->in_streams;
   ngap_amf_data_p->out_streams = sctp_new_association_resp->out_streams;
   /* Prepare new NG Setup Request */
+  LOG_A(NGAP, "Send NGSetupRequest to AMF\n");
   ngap_gNB_generate_ng_setup_request(instance_p, ngap_amf_data_p);
 }
 

openair3/NGAP/ngap_gNB_handlers.c

@@ -87,6 +87,7 @@ void ngap_handle_ng_setup_message(ngap_gNB_amf_data_t *amf_desc_p, int sctp_shut
       }
     }
   } else {
+    LOG_A(NGAP, "Received NGSetupResponse from AMF\n");
     /* Check that at least one setup message is pending */
     DevCheck(amf_desc_p->ngap_gNB_instance->ngap_amf_pending_nb > 0, amf_desc_p->ngap_gNB_instance->instance,
              amf_desc_p->ngap_gNB_instance->ngap_amf_pending_nb, 0);