Allow options to add iteration cadence, epic, and due date options to glab issue create
**Describe the feature or problem you'd like to solve**
The `glab issue create` command, while great, could be even better if it had options for iteration, epic, and due date. Right now, created stories still need manual updates to set these options.
**Propose a Solution**
Add additional options to address the aforementioned.
```
-i, --iteration-cadence string The global ID or title of an iteration cadence to assign (auto-assigns open iteration)
-e, --epic string The global ID or title of an epic to assign
-d, --due-date string A date in 'YYYY-MM-DD' format
```
e.g. `glab issue create --epic 1 --iteration-cadence 123 --due-date '2022-09-06' ...`
**Additional context**
N/A
issue