By Olivia Wheeler Love Island All Stars exes Joshua Ritchie and Georgia Harrison opened up about their split on Thursday’s show after the latter confessed to “cancelling” him. During the latest episode, Georgia H, 29, Hannah Elizabeth and Georgia Steel all received a text revealing the new bombshell wanted to take them all out on a date. Unbeknownst to the girls, series one contestant Joshua, 29, was ready and waiting with a bottle of fizz at a romantic waterside location. Upon seeing Joshua, Georgia H gave him a huge hug before he grilled her about why she had blocked him. Joshua said: “I was…