Code breaks when duckling dimension "Amount-of-money" is used.

[nxbringr]

Describe the bug
When using dimensions like "amount-of-money" the code breaks here. There is no support for entities that are not listed here.

To Reproduce
Steps to reproduce the behavior:

1. Add "amount-of-money" as one of the dimensions in duckling (predict.py file)
2. Run 'poetry run slu repl'
3. Enter '300 dollars'
4. Refer to the screenshot for the error traceback.

Expected behavior
A clear and concise description of what you expected to happen.

Screenshots

Desktop (please complete the following information):

• OS: Ubuntu (e2e server)
• Python version: 3.8.7

@greed2411 @ltbringer

[ltbringer]

Thank you for the report. We didn't have support for this entity, supported entities are here. To add support we need to add a CurrencyEntity It can inherit from NumericalEntity.