Fix webapp_url for latest maubot

maubot.yaml

@@ -1,4 +1,4 @@
-maubot: 0.5.0
+maubot: 0.5.1
 id: io.laboon.maubot.twitchbot
 version: 1.0.0
 license: AGPL-3.0-only

twitchbot.py

@@ -328,7 +328,7 @@ class TwitchBot(Plugin):
 		# Check current subs for ones that need removal
 		for sub in api_subs:
 			# Ignore subs that aren't for our instance
-			if (sub["transport"]["callback"] != str(self.webapp_url) + "/stream-notify"):
+			if (sub["transport"]["callback"] != str(self.webapp_url) + "stream-notify"):
 				continue
 
 			# Locate corresponding sub from DB
@@ -404,7 +404,7 @@ class TwitchBot(Plugin):
 				},
 				"transport": {
 					"method": "webhook",
-					"callback": str(self.webapp_url) + "/stream-notify",
+					"callback": str(self.webapp_url) + "stream-notify",
 					"secret": webhook_secret
 				}
 			}