By Andy Dunn According toPep Guardiola, his Manchester City team only has a 0.01 per cent chance of repeating the treble of last season. Good luck finding a bookmaker who would give you odds to reflect Pep’s opinion. This was a performance of champions in a game that will last 0.01 seconds in the memory. Through Erling Haaland’s violent finishing, City found a way to win when they had forgotten how they normally play. Through persistence and endeavour, City found a way to win when their panache and style had gone AWOL. Yes, it is a bit of a cliché … but that is why this was a performance of ch…