The problem

When you run tmpo stats, the earnings for every project are displayed in the currency of the current directory, rather than showing the accurate currencies for each project.

Release version

v0.1.4-beta1

Operating system

macOS

Steps to reproduce the behavior

1. Set currency in Project A to USD (example)
2. Set currency in Project B to EUR (example)
3. Create an entry in both
4. Run tmpo stats in one of the directories
5. See issue

Screenshots

This is an example of two entries that have two different currencies showing only one for both.

Additional context

This is slightly different from what currently exists, but it may be worth adding a global configuration file that allows only one currency for that device. In the vast majority of cases, I believe having a single global currency set would be preferable to a per-project basis.