Merge branch 'features-4751-MDBX' of...

Merge branch 'features-4751-MDBX' of https://gitlab.demlabs.net/cellframe/cellframe-sdk into features-4751-MDBX

# Conflicts:
#	modules/global-db/dap_chain_global_db_driver_mdbx.c

modules/global-db/dap_chain_global_db_driver_mdbx.c

@@ -772,6 +772,7 @@ MDBX_stat   l_stat;
 struct  __record_suffix__   *l_suff;
 
 
+
     if (!a_group)                                                           /* Sanity check */
         return NULL;
 
@@ -785,6 +786,7 @@ struct  __record_suffix__   *l_suff;
 
 
 
+
     /*
      *  Perfroms a find/get a record with the given key
      */
@@ -831,6 +833,7 @@ struct  __record_suffix__   *l_suff;
 
 
 
+
     /*
     ** If a_key is NULL - retreive a requestd number of recrods from the table
     */