Fix displaying preloader on outgoing photos

src/components/wrappers.ts

@@ -836,7 +836,7 @@ export function wrapPhoto({photo, message, container, boxWidth, boxHeight, withT
   const needFadeIn = (thumbImage || !cacheContext.downloaded) && rootScope.settings.animationsEnabled && !noFadeIn;
 
   let preloader: ProgressivePreloader;
-  if(message?.media?.preloader) { // means upload
+  if(message?.media?.preloader && !withoutPreloader) { // means upload
     preloader = message.media.preloader;
     preloader.attach(container);
     noAutoDownload = undefined;

src/scss/partials/_chatlist.scss

@@ -283,7 +283,7 @@ ul.chatlist {
           }
 
           &.animating {
-            transition: background-color .2s ease-in-out, transform .2s ease-in-out;
+            transition: background-color .2s var(--transition-standard-easing), transform .2s var(--transition-standard-easing);
           }
         }