update links

Author: Tarek

README.md

@@ -44,7 +44,7 @@ One `<div>`. Many possibilities.
 | [Japan](https://github.com/ManrajGrover/SingleDivProject/blob/master/Flags/Japan.html) | [ManrajGrover](https://github.com/ManrajGrover) | ![Japan](https://github.com/ManrajGrover/SingleDivProject/blob/master/Assets/Japan.png) |
 | [Russia](https://github.com/ManrajGrover/SingleDivProject/blob/master/Flags/Russia.html) | [ad222kr](https://github.com/ad222kr) | ![Russia](https://github.com/ManrajGrover/SingleDivProject/blob/master/Assets/Russia.png) |
 | [South Africa](https://github.com/ManrajGrover/SingleDivProject/blob/master/Flags/South%20Africa.html) | [DHernandex](https://github.com/dhernandex) | ![South Africa](https://github.com/ManrajGrover/SingleDivProject/blob/master/Assets/South%20Africa.png)
-| [Sierra Leone](https://github.com/ManrajGrover/SingleDivProject/blob/master/Flags/SL.html) | [ts96](https://github.com/ts96) | ![Sierra Leone](https://github.com/ManrajGrover/SingleDivProject/blob/master/Assets/SL.png) |
+| [Sierra Leone](https://github.com/ManrajGrover/SingleDivProject/blob/master/Flags/SierraLeone.html) | [ts96](https://github.com/ts96) | ![Sierra Leone](https://github.com/ManrajGrover/SingleDivProject/blob/master/Assets/SierraLeone.png) |
 | [Sweden](https://github.com/ManrajGrover/SingleDivProject/blob/master/Flags/Sweden.html) | [jacksarick](https://github.com/jacksarick) | ![Sweden](https://github.com/ManrajGrover/SingleDivProject/blob/master/Assets/Sweden.png) |
 | [Switzerland](https://github.com/ManrajGrover/SingleDivProject/blob/master/Flags/Switzerland.html) | [thijswerrij](https://github.com/thijswerrij) | ![Switzerland](https://github.com/ManrajGrover/SingleDivProject/blob/master/Assets/Switzerland.png) |
 | [Syria](https://github.com/ManrajGrover/SingleDivProject/blob/master/Flags/Syria.html) | [iSWORD](https://github.com/iSWORD) | ![Syria](https://github.com/ManrajGrover/SingleDivProject/blob/master/Assets/Syria.png) |