Initial commit with code

classes/errors/pycord_guild.py

@@ -0,0 +1,7 @@
+class GuildNotFoundError(Exception):
+    """PycordGuild could not find guild with such an ID in the database"""
+
+    def __init__(self, guild_id: int) -> None:
+        self.guild_id = guild_id
+
+        super().__init__(f"Guild with id {self.guild_id} was not found")