Get if the given business report is pinned to the top of the list.
Note that pinning is remembered individually per user.
URL parameters are:
The unique ID of the report.
A default report is prefixed "S" such as in "S500".
A custom report is prefixed with "C" such as in "C1002"
The API method returns a boolean:
- true: Report is pinned
- false: Report is not pinned