chore(l10n): New Crowdin updates (#6661)

Co-authored-by: Michael Genson <71845777+michael-genson@users.noreply.github.com>

frontend/lang/messages/el-GR.json

@@ -342,6 +342,9 @@
     "breakfast": "Πρωινό",
     "lunch": "Μεσημεριανό",
     "dinner": "Βραδινό",
+    "snack": "Σνακ",
+    "drink": "Ποτό",
+    "dessert": "Επιδόρπιο",
     "type-any": "Οτιδήποτε",
     "day-any": "Οποιαδήποτε",
     "editor": "Επεξεργαστής κειμένου",