By Iain Withers and Lawrence White LONDON (Reuters) -Victims of one of Britain’s biggest banking frauds will be offered 3 million pound ($3.66 million) compensation packages, a source familiar with the matter told Reuters on Monday. Halifax Bank of Scotland (HBOS) – which was later bought by Lloyds Banking Group – was involved in a major fraud in the early 2000s at its branch in Reading, west of London, in which the conspirators enriched themselves at the expense of struggling business clients. Discovery of the scam led to six people, including two former HBOS bankers, being jailed in 2017 for…