Fix: pfx_table_for_each_ipvX_record *data forward

void pfx_table_for_each_ipv4_record(struct pfx_table *pfx_table, pfx_for_each_fp fp, void *data)

The pfx_table_for_each_ipvX_record function didn´t forward "void *data" to the pfx_for_each_fp cb
instead an internal data structe was passed to pfx_for_each_fp.