Release 2nd July 2021 - Add Retry Logic to Push Web Job

Summary
Add Retry Logic to Push Web Job in Azure

Ticket
https://bigdigit.atlassian.net/browse/SWMS-3539

Detail:
We use the Push Web Job in Azure to push messages between SupplyStream and iHub. Clients that are subscribed to various Push Services in iHub will receive these push messages.

Transient errors such as connection being temporarily unavailable can occur in Azure. We are adding automatic retry logic to the Push Web Job to handle these transient errors and increase the resiliency of the application.

This will result in a better experience for the end client.