Fix: file-manager and swarm-desktop bugs (#714)

- drive capacity display with stamp polling
- download/upload progress handling
- overlay and tooltip issues
- FileMaganger readme
- ultra-light mode handling
- account feed view page
- download media files
- remove not found syncing link
- fix ultra light node wallet page
- tooltip issues
---------
Co-authored-by: Andrei Mitrea <andrei.mitrea.hq@gmail.com>
Co-authored-by: nidishk <nidishkrishnan45@gmail.com>
Co-authored-by: Ferenc Sárai <sarai.ferenc@gmail.com>
Co-authored-by: Nándor Komlódi <nandor.komlodi@gmail.com>
Co-authored-by: rolandlor <33499567+rolandlor@users.noreply.github.com>

src/pages/files/AssetPreview.tsx

@@ -9,6 +9,7 @@ import { getHumanReadableFileSize } from '../../utils/file'
 import { shortenHash } from '../../utils/hash'
 import { AssetIcon } from './AssetIcon'
 import { FitVideo } from '../../components/FitVideo'
+import { FitAudio } from '../../components/FitAudio'
 
 interface Props {
   previewUri?: string
@@ -21,6 +22,10 @@ const getPreviewComponent = (previewUri?: string, metadata?: Metadata) => {
     return () => <FitVideo src={previewUri} maxWidth="250px" maxHeight="175px" />
   }
 
+  if (metadata?.isAudio) {
+    return () => <FitAudio src={previewUri} maxWidth="250px" />
+  }
+
   if (metadata?.isImage) {
     return () => <FitImage maxWidth="250px" maxHeight="175px" alt="Upload Preview" src={previewUri} />
   }