Revert "IOS-7870: Infinite loop when a link with mega scheme return default url type"

This reverts commit aab5dd5.

Author: gmagpayo

iMEGA/Utils/Categories/NSURL+MNZCategory.m

@@ -15,10 +15,6 @@
 @implementation NSURL (MNZCategory)
 
 - (void)mnz_presentSafariViewController {
-    if ([self.scheme.lowercaseString isEqualToString:@"mega"]) {
-        MEGALogWarning(@"Link %@ is not supported by the app", self);
-        return;
-    }
     if (!([self.scheme.lowercaseString isEqualToString:@"http"] || [self.scheme.lowercaseString isEqualToString:@"https"])) {
         [UIApplication.sharedApplication openURL:self options:@{} completionHandler:^(BOOL success) {
             if (success) {