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/modules/filemanager/components/UpgradeTimeoutModal/UpgradeTimeoutModal.scss

@@ -0,0 +1,18 @@
+.fm-upgrade-timeout-modal {
+  .fm-modal-white-section {
+    p {
+      margin-bottom: 12px;
+      line-height: 1.5;
+    }
+
+    ul {
+      margin-left: 20px;
+      margin-top: 8px;
+
+      li {
+        margin-bottom: 8px;
+        line-height: 1.5;
+      }
+    }
+  }
+}