Update language link from English to British English

Signed-off-by: Fabiana  ⚡️ Campanari <113218619+FabianaCampanari@users.noreply.github.com>

Author: FabianaCampanari

README.md

@@ -1,7 +1,7 @@
 
 <br>
 
-**\[[🇧🇷 Português](README.pt_BR.md)\] \[**[🇺🇸 English](README.md)**\]**
+**\[[🇧🇷 Português](README.pt_BR.md)\] \[**[🇬🇧 English](README.md)**\]**
 
 <br><br>