docs(service): remove deprecated callout to plane (#576)

Co-authored-by: Cinzya <cynti-ebert@web.de>

docs/.vitepress/theme/data/services.json

@@ -1477,8 +1477,7 @@
     "slug": "plane",
     "icon": "/docs/images/services/plane-logo.svg",
     "description": "Open source project planning tool.",
-    "category": "Project Management",
-    "disabled": true
+    "category": "Project Management"
   },
   {
     "name": "Plausible Analytics",

docs/services/plane.md

@@ -7,14 +7,10 @@ category: "Project Management"
 icon: "/docs/images/services/plane-logo.svg"
 ---
 
-![Plane](https://camo.githubusercontent.com/82feb9c8f8212561ecebe55b26622afa2b11e9943c698d3a28789f0bed77b651/68747470733a2f2f706c616e652d6d61726b6574696e672e73332e61702d736f7574682d312e616d617a6f6e6177732e636f6d2f706c616e652d726561646d652f706c616e655f6c6f676f5f2e77656270)
+![Plane](/public/images/services/plane-logo.svg)
 
 ## What is Plane?
 
-::: danger SERVICE REMOVED FROM COOLIFY
-This service has been removed from Coolify’s one-click service catalog. More info on https://github.com/coollabsio/coolify/pull/8580
-:::
-
 Plane is a free and open-source project management tool that empowers teams to collaborate and manage projects efficiently.
 
 ## Screenshots