Added many more braces for multiline if's, Improved .crypto command quite a bit and applied locale-specific format

src/NadekoBot/Modules/Gambling/~Shared/BetRoll.cs

@@ -18,11 +18,13 @@ public class Betroll
 
         var pair = _thresholdPairs.FirstOrDefault(x => x.WhenAbove < roll);
         if (pair is null)
+        {
             return new()
             {
                 Multiplier = 0,
                 Roll = roll
             };
+        }
 
         return new()
         {