Invoice Template - Presentation improvements

On the invoice template, improvements can be made by showing

1. Front page have Extras Total £775,33 to match fees total above.

2. No VAT% on the Summary page header, next to Vat amount, shown on front page.

3. Breakdown extras by Disbursement headings, so easier for bill payers to review, otherwise a big long list. Attached an example.

4. Attached compact invoice has an extra page for no reason.