[MPT-14914] Added e2e tests and updated endpoints for billing journal attachments#174

robcsegal merged 1 commit intomainsoftwareone-platform/mpt-api-python-client:mainfrom

MPT-14914-add-e-2-e-tests-for-billing-journal-attachmentssoftwareone-platform/mpt-api-python-client:MPT-14914-add-e-2-e-tests-for-billing-journal-attachmentsCopy head branch name to clipboard