Add a console script for starting webhook server
Add a console script for starting webhook server

Tiny PR that adds a console script to run the webhook server by adding
run_webhooks to the bin directory.

derilinx/ckanext-webhooks,deniszgonjanin/ckanext-webhooks,datacats/ckanext-webhooks,derilinx/ckanext-webhooks,deniszgonjanin/ckanext-webhooks,datacats/ckanext-webhooks