https://school-connect-kh.lovable.app/ weekly 1.0 https://school-connect-kh.lovable.app/en weekly 1.0 https://school-connect-kh.lovable.app/km weekly 1.0 https://school-connect-kh.lovable.app/auth monthly 0.6 https://school-connect-kh.lovable.app/lms weekly 0.9 https://school-connect-kh.lovable.app/lms/marketplace daily 0.9 https://school-connect-kh.lovable.app/schools weekly 0.7 https://school-connect-kh.lovable.app/announcements daily 0.7