Properly initializing the PDCP layer

Previously, the ue_id passed into the
init_pdcp() in  the proxy would be 41.
This is outside of the bounds of the
nas_sock_fd array and would cause a crash.
This was occuring because the node_number
in the NRUE starts at 2, not 1.

executables/nr-uesoftmodem.c

@@ -403,10 +403,9 @@ void init_pdcp(int ue_id) {
   if (rlc_module_init(0) != 0) {
     LOG_I(RLC, "Problem at RLC initiation \n");
   }
-  if(!IS_SOFTMODEM_NOS1) {
-    pdcp_layer_init();
-    nr_pdcp_module_init(pdcp_initmask, ue_id);
-  }
+  pdcp_layer_init();
+  nr_pdcp_module_init(pdcp_initmask, ue_id);
+
 
   pdcp_set_rlc_data_req_func((send_rlc_data_req_func_t) rlc_data_req);
   pdcp_set_pdcp_data_ind_func((pdcp_data_ind_func_t) pdcp_data_ind);
@@ -473,7 +472,7 @@ int main( int argc, char **argv ) {
   }
   else
   {
-    init_pdcp(mode_offset + node_number - 1);
+    init_pdcp(mode_offset + ue_id_g);
   }
 
   NB_UE_INST=1;