fix: chnaged loader bottom

Author: HarshMN2345

src/lib/layout/unauthenticated.svelte

@@ -362,7 +362,7 @@
 
     .mobile-logo {
         position: absolute;
-        bottom: 60px;
+        bottom: 20px;
         left: 50%;
         transform: translate(-50%, -50%);
         max-width: 100%;

static/css/loading.css

@@ -38,7 +38,7 @@ body {
     visibility: hidden;
     position: absolute;
     max-width: 100%;
-    bottom: 60px;
+    bottom: 20px;
     left: 50%;
     transform: translate(-50%, -50%);
 }