PicsArt Gold Subscription Refund

So what basically happened is that I choose to upgrade On 29.99€ Picsart’s gold subscription By accident, as I did not mean to buy the upgrade .As expected I got billed and I instantly requested a refund from apple’s reportaproblem.com and I’m currently waiting on an update from them in the next 48 hours. My question to you guys is : has this happened to you with Picsart ?if yes did you got your money back after requesting a refund ?

thank you for your time !