Case T-305/22: Judgment of the General Court of 13 September 2023 — Rashnikov v Council (Common foreign and security policy — Restrictive measures taken in respect of actions undermining or threatening the territorial integrity, sovereignty and independence of Ukraine — Freezing of funds — Listing and maintenance of the applicant’s name on the lists of persons, entities and bodies concerned — Notion of ‘leading businessperson’ — Obligation to state reasons — Error of assessment