fix permissions

Author: rileyfiretail

template.yaml

@@ -49,4 +49,4 @@ Resources:
       FunctionName: !GetAtt FireTailAppSyncLogger.Arn
       Action: "lambda:InvokeFunction"
       Principal: "logs.amazonaws.com"
-      SourceArn: !Sub "arn:aws:logs:${AWS::Region}:${AWS::AccountId}:log-group:/aws/appsync/apis/*/*"
+      SourceArn: !Sub "arn:aws:logs:${AWS::Region}:${AWS::AccountId}:log-group:/aws/appsync/apis/*"