Update MELCloud codeowners (#109793)

Co-authored-by: Franck Nijhof <git@frenck.dev>

CODEOWNERS

@@ -786,8 +786,6 @@ build.json @home-assistant/supervisor
 /homeassistant/components/media_source/ @hunterjm
 /tests/components/media_source/ @hunterjm
 /homeassistant/components/mediaroom/ @dgomes
-/homeassistant/components/melcloud/ @vilppuvuorinen
-/tests/components/melcloud/ @vilppuvuorinen
 /homeassistant/components/melissa/ @kennedyshead
 /tests/components/melissa/ @kennedyshead
 /homeassistant/components/melnor/ @vanstinator

homeassistant/components/melcloud/manifest.json

@@ -1,7 +1,7 @@
 {
   "domain": "melcloud",
   "name": "MELCloud",
-  "codeowners": ["@vilppuvuorinen"],
+  "codeowners": [],
   "config_flow": true,
   "documentation": "https://www.home-assistant.io/integrations/melcloud",
   "iot_class": "cloud_polling",