remove redundant advanced label

src/strings/ko.json

@@ -717,7 +717,6 @@
     "TabFavorites": "즐겨찾기",
     "TabGenres": "장르",
     "TabGuide": "가이드",
-    "TabHosting": "호스팅",
     "TabInfo": "정보",
     "TabLatest": "최근",
     "TabLibrary": "라이브러리",
@@ -742,7 +741,6 @@
     "TabRecordings": "녹화",
     "TabResponses": "회신",
     "TabScheduledTasks": "예약 작업",
-    "TabSecurity": "보안",
     "TabSeries": "시리즈",
     "TabServer": "서버",
     "TabSettings": "설정",