This module extends the functionality of Accounting Odoo module, to auto
generate fiscal years.

Once installed, a cron is running each day. It will create, for each
company, a new fiscal year, if it is the last day of the current fiscal
year.

This module is interesting specially in multi company context, to avoid
annoying setup every year.

The fiscal year created has a classical "12 monthes" duration, but the
accountant can modify it, once created.

## Example

If a company has it last fiscal year, defined as:

- `name`: FY 2021-2022
- `date_from`: 2021-06-01
- `date_to`: 2022-05-31

When the cron will be executed on May 31, 2022, it will create the
following fiscal year:

- `name`: FY 2022-2023
- `date_from`: 2022-06-01
- `date_to`: 2023-05-31
