Fix example for Iceberg metadata delete
Fix example for Iceberg metadata delete

dain/presto,electrum/presto,electrum/presto,Praveen2112/presto,Praveen2112/presto,11xor6/presto,electrum/presto,dain/presto,losipiuk/presto,electrum/presto,smartnews/presto,electrum/presto,ebyhr/presto,smartnews/presto,ebyhr/presto,11xor6/presto,losipiuk/presto,losipiuk/presto,dain/presto,ebyhr/presto,losipiuk/presto,11xor6/presto,smartnews/presto,ebyhr/presto,11xor6/presto,losipiuk/presto,Praveen2112/presto,11xor6/presto,dain/presto,Praveen2112/presto,smartnews/presto,dain/presto,ebyhr/presto,Praveen2112/presto,smartnews/presto