Possibly fix emoji problem

Author: Taaku18

core/config.py

@@ -47,9 +47,9 @@ class ConfigManager:
         # updates
         "update_notifications": True,
         # threads
-        "sent_emoji": "✅",
-        "blocked_emoji": "🚫",
-        "close_emoji": "🔒",
+        "sent_emoji": "\N{WHITE HEAVY CHECK MARK}",
+        "blocked_emoji": "\N{NO ENTRY SIGN}",
+        "close_emoji": "\N{LOCK}",
         "use_user_id_channel_name": False,
         "recipient_thread_close": False,
         "thread_auto_close_silently": False,
@@ -93,13 +93,13 @@ class ConfigManager:
         "anon_tag": "Response",
         # react to contact
         "react_to_contact_message": None,
-        "react_to_contact_emoji": "\u2705",
+        "react_to_contact_emoji": "\N{WHITE HEAVY CHECK MARK}",
         # confirm thread creation
         "confirm_thread_creation": False,
         "confirm_thread_creation_title": "Confirm thread creation",
         "confirm_thread_response": "React to confirm thread creation which will directly contact the moderators",
-        "confirm_thread_creation_accept": "\u2705",
-        "confirm_thread_creation_deny": "\U0001F6AB",
+        "confirm_thread_creation_accept": "\N{WHITE HEAVY CHECK MARK}",
+        "confirm_thread_creation_deny": "\N{NO ENTRY SIGN}",
         # regex
         "use_regex_autotrigger": False,
     }