chore(planning-poker): update logo and remove forced https

apps/planning-poker/config.json

@@ -4,19 +4,14 @@
   "port": 8880,
   "available": true,
   "exposable": true,
-  "https": true,
   "id": "planning-poker",
   "tipi_version": 1,
   "version": "1.2.1",
-  "categories": [
-    "development"
-  ],
+  "categories": ["development"],
   "description": "",
   "short_desc": "Online planning poker for scrum master.",
   "author": "axeleroy",
   "source": "https://github.com/axeleroy/self-host-planning-poker",
   "form_fields": [],
-  "supported_architectures": [
-    "amd64"
-  ]
+  "supported_architectures": ["amd64", "arm64"]
 }