Add a FileTree component and convert every directory tree to it

content/en/3.serveex/4.monitoring/5.upsnap.md

@@ -20,14 +20,17 @@ description: Install UpSnap to remotely wake up machines on your local network v
 
 ## Installation
 
-Folder structure
-
-```text [Directory tree]
-root
-└── docker
-    └── upsnap
-        └── data
-```
+::file-tree
+---
+tree:
+  /:
+    - docker:
+      - upsnap:
+        - compose.yaml
+        - .env
+        - data/
+---
+::
 
 Open Dockge, click on `compose`, name the stack `upsnap`, then copy and paste the following: