Fix indentation in commented-out code for clarity in convertToPercentage function

Author: Payman IB

Sprint-2/1-key-errors/1.js

@@ -8,7 +8,7 @@
 // Try playing computer with the example to work ot what is going on
 
 // function convertToPercentage(decimalNumber) {
-// //  const decimalNumber = 0.5;
+//   const decimalNumber = 0.5;
 //   const percentage = `${decimalNumber * 100}%`;
 
 //   return percentage;