A goal in the first minute set the tone as Maidstone won the Kent Senior Cup for a record-extending 19th time. On-loan Watford forward Michael Adu-Poku struck after just 58 seconds of the Stones’ 4-0 victory over Ebbsfleet at Hayes Lane on Wednesday night. Sol Wanjau-Smith added a spectacular second as United, whose last success in the competition came at the same venue five years ago, dominated their National League opponents. Hard-working Matt Bentley extended the lead before half-time and substitute Mo Faal wrapped up the win with a classy fourth deep into second-half injury time. It’s a fi…