Also include potential swap files in the disk usage stats

src/system.js

@@ -114,6 +114,15 @@ async function getDisks() {
         disks[dfResult?.filesystem || rootDisk.filesystem].contents.push({ type: 'app', id: app.id, path: dataDir });
     }
 
+    const swaps = await getSwaps();
+    for (const k in swaps) {
+        const swap = swaps[k];
+        if (swap.type !== 'file') continue;
+
+        const [, dfResult] = await safe(df.file(swap.name));
+        disks[dfResult?.filesystem || rootDisk.filesystem].contents.push({ type: 'swap', id: swap.name, path: swap.name });
+    }
+
     return disks;
 }