add redeem name warning to init

tlapbot/__init__.py

@@ -36,6 +36,12 @@ def create_app(test_config=None):
         raise RuntimeError("Prefix is >1 character. "
                            "Change your config to set 1-character prefix.")
     
+    # Check for spaces in redeems (they won't work)
+    for redeem, _ in app.config['REDEEMS']:
+        if ' ' in redeem:
+            app.logger.warning(f"Redeem {redeem} has spaces in its name. It will be impossible to redeem.")
+
+
     # prepare webhooks and redeem dashboard blueprints
     from . import owncast_webhooks
     from . import tlapbot_dashboard