bahmni-standard pacs does not initialise on docker on Windows

[apmarlton]

This is caused by there being no PWD environment variable in windows. This is used in the docker-compose.yml file. As init_pacs_dbs.sh cannot be found, it is created as an empty directory in docker-entrypoint-initdb.d in the container.

Replace
- '${PWD}/init_pacs_dbs.sh:/docker-entrypoint-initdb.d/init_pacs_dbs.sh'
in the bahmni-standard\docker-compose.yml file with
- './init_pacs_dbs.sh:/docker-entrypoint-initdb.d/init_pacs_dbs.sh'

There may be partial initialisation of the database which will mean the volume bahmni-standard_pacsdbdata will need to be deleted and recreated.