Update 10_day_Sets_and_Maps.md

1- The part below has been enclosed in the code block. 
[
{'English':91},
{'French':45},
{'Arabic':25}
]

2- The error in transition to the 9th and 11th pages at the bottom has been corrected. 
3- "🎉 CONGRATULATIONS ! 🎉" The text has been removed from the code block.

10_Day_Sets_and_Maps/10_day_Sets_and_Maps.md

@@ -434,18 +434,18 @@ const countries = ['Finland', 'Sweden', 'Norway']
    // Your output should look like this
    console.log(mostSpokenLanguages(countries, 3))
    ```
-
+   
+```js
 [
 {'English':91},
 {'French':45},
 {'Arabic':25}
 ]
-
 ```
 
 
+
 🎉 CONGRATULATIONS ! 🎉
 
 
 [<< Day 9](../09_Day_Higher_order_functions/09_day_higher_order_functions.md) | [Day 11>>](../11_Day_Destructuring_and_spreading/11_day_destructuring_and_spreading.md)
-```