closes https://github.com/NodeBB/nodebb-theme-persona/issues/124

public/language/en_GB/global.json

@@ -87,7 +87,7 @@
 
 	"online": "Online",
 	"away": "Away",
-	"dnd": "Do not Disturb",
+	"dnd": "Do not disturb",
 	"invisible": "Invisible",
 	"offline": "Offline",
 

public/language/en_GB/modules.json

@@ -5,7 +5,7 @@
 	"chat.no_active": "You have no active chats.",
 	"chat.user_typing": "%1 is typing ...",
 	"chat.user_has_messaged_you": "%1 has messaged you.",
-	"chat.see_all": "See all Chats",
+	"chat.see_all": "See all chats",
 	"chat.no-messages": "Please select a recipient to view chat message history",
 	"chat.recent-chats": "Recent Chats",
 	"chat.contacts": "Contacts",

public/language/en_GB/notifications.json

@@ -1,7 +1,7 @@
 {
 	"title": "Notifications",
 	"no_notifs": "You have no new notifications",
-	"see_all": "See all Notifications",
+	"see_all": "See all notifications",
 	"mark_all_read": "Mark all notifications read",
 
 	"back_to_home": "Back to %1",