changed Lambda demo to support AWS Academy and create individual bucket for group with globally unique name in S3

example-projects/counter-demo/aws-lambda/start.py

@@ -35,6 +35,7 @@ roleName = 'arn:aws:iam::488766701848:role/LabRole'
 #
 ################################################################################################
 
+
 def cleanup_s3_bucket(s3_bucket):
     # Deleting objects
     for s3_object in s3_bucket.objects.all():
@@ -140,4 +141,4 @@ print("Lambda Function and S3 Bucket to store the counter are available. Sadly,
 #
 # #response = lClient.create_event_source_mapping(
 # #    EventSourceArn=apiArn,
-# #)
+# #)