Update README.md

Author: AkashKobal

README.md

@@ -1,5 +1,5 @@
 # Web Development Projects (Beginner to Advance)    
-## Calculator _(HTML and CSS)_ <br> 
+## Calculator _(HTML and CSS)_ <br>  
 ![alt text](https://github.com/AkashKobal/web-development/blob/main/1.%20Calculator/calculator%20output.png)
 
 ## Random Password Generator _(HTML, CSS, and Js)_ <br>