Remove wiggle from stage raised state

src/components/stage-selector/stage-selector.css

@@ -87,22 +87,9 @@ $header-height: calc($stage-menu-height - 2px);
 }
 
 .raised:hover {
-    animation-name: wiggle;
-    animation-duration: 500ms;
-    animation-iteration-count: 1;
-    animation-timing-function: ease-in-out;
-    background-color: #8cbcff;
     transform: scale(1.05);
 }
 
-@keyframes wiggle {
-    0% {transform: rotate(2deg) scale(1.05);}
-    25% {transform: rotate(-2deg) scale(1.05);}
-    50% {transform: rotate(4deg) scale(1.05);}
-    75% {transform: rotate(-1deg) scale(1.05);}
-    100% {transform: rotate(0deg) scale(1.05);}
-}
-
 .receivedBlocks {
     animation: glowing 250ms;
 }