Allow Romans to play Tzykanion

[Me_]

This is a small event that can happen for the Byzantine Emperor, but for whatever reason once the empire is restored to its glory, the game of tzykanion apparently gets banned

from byzantine_events:

### Tzykanion

# AI Challenges
character_event = {
	id = LoR.900
	hide_window = yes
	
	ai = yes
	min_age = 16
	max_age = 50
	capable_only = yes
	prisoner = no
	
	trigger = {
		primary_title = { higher_tier_than = COUNT }
		is_feudal = yes
		OR = {
			liege = {
				has_dlc = "Legacy of Rome"
				has_landed_title = e_byzantium
				NOT = { has_character_flag = no_more_tzykanion }
				ai = no
				culture = greek
				is_female = no
				prisoner = no
				age = 16
				NOT = { age = 50 }
				NOT = { trait = infirm }
				NOT = { trait = incapable }
				NOT = { trait = in_hiding }
			}
			liege = {
				has_landed_title = e_byzantium
				any_realm_lord = {
					ai = no
					has_dlc = "Legacy of Rome"
					NOT = { has_character_flag = no_more_tzykanion }
					same_liege = ROOT
					culture = greek
					is_female = no
					prisoner = no
					age = 16
					NOT = { age = 50 }
					NOT = { trait = infirm }
					NOT = { trait = incapable }
					NOT = { trait = in_hiding }
				}
			}
		}
		culture = greek
		is_female = no
	}
	
	mean_time_to_happen = {
		months = 1800
	}
	
	immediate = {
		if = {
			limit = {
				liege = {
					has_landed_title = e_byzantium
					ai = no
					NOT = { trait = in_hiding }
				}
			}
			liege = {
				character_event = { id = LoR.901 }
			}
		}
		if = {
			limit = {
				liege = {
					has_landed_title = e_byzantium
					any_realm_lord = { 
						ai = no
						NOT = { trait = in_hiding }
					}
				}
			}
			liege = {
				random_realm_lord = {
					limit = { 
						ai = no
						NOT = { trait = in_hiding }
					}
					character_event = { id = LoR.901 }
				}
			}
		}		
	}
	
	option = {
		name = OK
	}
}