Upvote:1
The Schengen visa application asks for passports, current and previous, as well as photocopies of all visas, valid and expired of the last 5 years.
A UK Biometric Residence Permit (BRP) is not a visa, but a secure identity card which contains personal details and biometric information for those who have permission (a visa) to be remain in the UK for more than 6 months.
Separately, you were issued a UK visa, which is in either a current or a previous passport, and both of which you are expected to include with your application. At this point, you should include all that is requested, even that which may not reflect positively on visa or immigration history.