topos: use datetime db type for record timestamp

modules/topos/tps_storage.c

@@ -302,8 +302,8 @@ int tps_db_insert_dialog(tps_data_t *td)
 	nr_keys = 0;
 
 	db_keys[nr_keys] = &td_col_rectime;
-	db_vals[nr_keys].type = DB1_INT;
-	db_vals[nr_keys].val.int_val = (int)time(NULL);
+	db_vals[nr_keys].type = DB1_DATETIME;
+	db_vals[nr_keys].val.time_val = time(NULL);
 	nr_keys++;
 
 	db_keys[nr_keys] = &td_col_a_callid;
@@ -422,8 +422,8 @@ int tps_db_insert_branch(tps_data_t *td)
 	nr_keys = 0;
 
 	db_keys[nr_keys] = &tt_col_rectime;
-	db_vals[nr_keys].type = DB1_INT;
-	db_vals[nr_keys].val.int_val = (int)time(NULL);
+	db_vals[nr_keys].type = DB1_DATETIME;
+	db_vals[nr_keys].val.int_val = time(NULL);
 	nr_keys++;
 
 	db_keys[nr_keys] = &tt_col_a_callid;