fix: remove filters on images due to performance

static/global.css

@@ -1,9 +1,7 @@
-
-
 .animate-hover {
 	animation: hover 4s infinite;
-
 }
+
 @keyframes hover {
   0%, 100% {
     transform: translateY(-15%);
@@ -50,15 +48,6 @@ input[type=number] {
   background-position: 0px 0px;
 }
 
-.desaturated {
-  transition: backdrop-filter 0.3s ease;
-  backdrop-filter: contrast(0.8) saturate(0.8);
-}
-
-.desaturated:hover{
-  backdrop-filter: contrast(1) saturate(1);
-}
-
 .octicon-link {
   width: 14px;
   height: 14px;