A community meeting has been scheduled for 6:30 p.m. Thursday at the Peabody School, 70 Rindge Ave., North Cambridge, to discuss the killing Wednesday of Paul Wilson in Danehy Park. The meeting, called by Mayor Marc McGovern, will include representatives of the City Manager’s Office, Cambridge Police Department and the Middlesex District Attorney’s Office to answer questions. Staff from the Riverside Trauma Center will be available for support. Assisted listening devices will be provided as needed.