Disable pad success emails (default false) (bcgov#988)

Ejv email fix (bcgov#970)

* Add in DISABLE_EJV_ERROR_EMAIL.

* Default true for now.

* Testing library fix.

Minor tweak in notification. (bcgov#956)

12443 - More EJV job fixes. (bcgov#948)

* Update lint config.

Lint fixes.

Add in distribution code if service_fees > 0.

Fix for ejv_payment_task, put back payment_line_item.py.

Skip header generation if the invoice totals are $0.

* Performance issue fix.

12033 - FAS - RS not moving to Completed status when balance is drain…

…ed to 0 (bcgov#943)

* Dependency update + migration.

* Use quantized for refund amount. Update test for it.

* Validate linking.

* Unit test changes.

* Lint fix.

* Remove comment.

* Check for routing slip status == active.

* Reverse unit test case.

* Remove unnecessary code.

* Code trim.

Update any fonts in routing_slip_report.html to at least 13px. (bcgov…

…#933)

Rollback payment_line_item.py changes. (bcgov#929)

Migration to fix error message. (bcgov#927)

Merge pull request bcgov#870 from sumesh-aot/group_cfs_lines

Adding some error handling in place to avoid unwanted errors

Merge pull request bcgov#840 from bcgov/dependabot/pip/bcol-api/lxml-…

…4.6.5

Bump lxml from 4.6.4 to 4.6.5 in /bcol-api