Dear Smart Djaba,
Welcome back to the Wefugees Community and thank you for your question.
At the "Be in Kosovo" website I found the following information:
The exemption from the visa requirement applies also to the following categories:
Citizens of the countries which are required to obtain a visa for Kosovo but hold a biometric valid residence permit issued by one of the Schengen member states or a valid multi-entry Schengen Visa are exempt from the requirement to obtain a Visa to enter, transit, or stay in the territory of the Republic of Kosovo for up to 15 days.
To be sure, I recommend you to contact Kosovo's embassy or a consulate.
I hope this helps and all the best,
Meike