Delete Match Invoice doesn't null Match PO C_invoiceline_id
Description
steps to reproduce GW 1. create PO for mulch 10qty 2. create MR for PO Line 3. create invoice (vendor) from MR (system creates automatically Match Invoice and update C_invoiceline_ID on M_MatchPO) 4. open match invoice - delete it process gear>> BUG: doesn't null MatchPO C_invoiceline_ID
steps to reproduce GW
1. create PO for mulch 10qty
2. create MR for PO Line
3. create invoice (vendor) from MR (system creates automatically Match Invoice and update C_invoiceline_ID on M_MatchPO)
4. open match invoice - delete it process gear>> BUG: doesn't null MatchPO C_invoiceline_ID