add return to propogate Guilds

Change-Id: I543e10725ad2680291a54d3ecf7c6f44e5ecdb06
Reviewed-on: https://git.clicks.codes/c/coded/EmojiUploader/+/292
Reviewed-by: Samuel Shuert <coded@clicks.codes>
Tested-by: Samuel Shuert <coded@clicks.codes>
diff --git a/index.ts b/index.ts
index 7ce85d1..3bca63b 100644
--- a/index.ts
+++ b/index.ts
@@ -19,7 +19,7 @@
             name: `${client.user.username} Emoji ${guilds.size + 1}`
         });
         console.log(`Created: ${created.name}: ${created.id}`)
-        await propogateGuilds(client);
+        return await propogateGuilds(client);
     }
 
     return guilds;