Function When_I_find_elements_by_role

When_I_find_elements_by_role(role: string, options?: DataTable): void
When I find elements by role:
```
When I find elements by role {string}
```
Queries for elements with the given role.
Parameters
- role: string
- Optionaloptions: DataTable
Returns void
Example
```
When I find elements by role "progressbar"
```
With options:
```
When I find elements by role "progressbar"
  | log | true |
  | timeout | 4000 |
  | withinSubject | null |
  | includeShadowDom | false |
```
Remarks
This precedes steps like "When I click". For example:
```
When I find elements by role "progressbar"
  And I get 1st element
  And I click
```
Inspired by Testing Library's ByRole.
See
- When I find element by role
- Defined in queries/role.ts:47