Migrate button services to support translations (#96309)

homeassistant/components/button/services.yaml

@@ -1,6 +1,4 @@
 press:
-  name: Press
-  description: Press the button entity.
   target:
     entity:
       domain: button

homeassistant/components/button/strings.json

@@ -21,5 +21,11 @@
     "update": {
       "name": "Update"
     }
+  },
+  "services": {
+    "press": {
+      "name": "Press",
+      "description": "Press the button entity."
+    }
   }
 }