IVS-132 - Replace download file with delete file

[rw-bsi]

• remove Download (UI + backend)
• remove Revalidate (UI + backend)
• add 'Delete IFC file'
• apply same logic for visibility/enabled
• add confirmation dialogs

Preview:

[Ghesselink]

Looks good & runs well locally.

I'd say add a functionality to give users a warning when they delete a file? So when they accidentally click it. Should be very quick.

Smth like (untested)

1. Inline delete button — [line 450-453]

// Current:
onClick={ (evt) => { 
  evt.stopPropagation(); 
  setDeleted(row.id);
}}

// Add confirm:
onClick={ (evt) => { 
  evt.stopPropagation(); 
  if (window.confirm('Are you sure you want to delete this IFC file?'))
    setDeleted(row.id);
}}
2. Toolbar bulk delete — [line 336-338]


// Current:
function onDelete() {
  setDeleted(selected.join(','))
}

// Add confirm:
function onDelete() {
  if (window.confirm(`Delete ${selected.length} selected file(s)?`))
    setDeleted(selected.join(','))
}