fix gh fork me banner width

Author: jazzsequence

src/assets/sass/base/_main.scss

@@ -11,7 +11,7 @@ body
 		top: 0;
 		right: 0;
 		border: 0;
-		width: 100px;
+		width: 150px;
 		height: 100px;
 		z-index: 1;
 	}