Refine launcher navigation and install list

app/assets/js/scripts/landing.js

@@ -40,6 +40,7 @@ const launch_progress         = document.getElementById('launch_progress')
 const launch_progress_label   = document.getElementById('launch_progress_label')
 const launch_details_text     = document.getElementById('launch_details_text')
 const server_selection_button = document.getElementById('server_selection_button')
+const accountPreviewName      = document.getElementById('accountPreviewName')
 const avatarMenuButton        = document.getElementById('avatarMenuButton')
 const avatarContainer         = document.getElementById('avatarContainer')
 const accountMenu             = document.getElementById('accountMenu')
@@ -245,11 +246,12 @@ function updateSelectedAccount(authUser){
             username = authUser.displayName
         }
         if(authUser.uuid != null){
-            avatarContainer.style.backgroundImage = `url('https://mc-heads.net/avatar/${authUser.uuid}/64')`
+            avatarContainer.style.backgroundImage = `url('https://mc-heads.net/avatar/${authUser.uuid}/64'), url('assets/images/Icon.png')`
         }
     } else {
         avatarContainer.style.backgroundImage = `url('assets/images/Icon.png')`
     }
+    accountPreviewName.textContent = username
     accountMenuName.textContent = username
     avatarMenuButton.disabled = authUser == null
     if(authUser == null){