Do not reset MAC UE object during C-RNTI update

srsenb/src/stack/mac/mac.cc

@@ -218,7 +218,7 @@ int mac::ue_set_crnti(uint16_t temp_crnti, uint16_t crnti, const sched_interface
   srsran::rwlock_read_guard lock(rwlock);
   if (temp_crnti != crnti) {
     // if C-RNTI is changed, it corresponds to older user. Handover scenario.
-    ue_db[crnti]->reset();
+    // ue_db[crnti]->reset();
   } else {
     // Schedule ConRes Msg4
     scheduler.dl_mac_buffer_state(crnti, (uint32_t)srsran::dl_sch_lcid::CON_RES_ID);