removed a dupliicated ;

src/main/resources/static/css/landmarkFormStyle.css

@@ -4,7 +4,7 @@ body{
     color: wheat;
 }
 #landmarkSubmission {
-    background-color: rgb(206, 153, 253);;
+    background-color: rgb(206, 153, 253);
     color: black;
     border-color: white;
     align-content: center;