[MIRROR] reimplements attack and player logs (#12553)

Co-authored-by: Kashargul <144968721+Kashargul@users.noreply.github.com>

code/modules/mob/dead/observer/observer.dm

@@ -65,7 +65,6 @@
 	if(ismob(loc))
 		var/mob/M = loc
 		T = get_turf(M)				//Where is the body located?
-		attack_log = M.attack_log	//preserve our attack logs by copying them to our ghost
 		gender = M.gender
 		if(M.mind && M.mind.name)
 			name = M.mind.name

code/modules/mob/dead/observer/say.dm

@@ -4,7 +4,7 @@
 	if(!message)
 		return
 
-	log_talk("(GHOST SAY) [message]", LOG_SAY)
+	log_talk("(GHOST SAY) [message]", LOG_SAY, color="#9c00bc")
 
 	if (client)
 		if(message)
@@ -20,7 +20,7 @@
 	if(!message)
 		return
 
-	log_message("(GHOST EMOTE) [message]", LOG_EMOTE)
+	log_message("(GHOST EMOTE) [message]", LOG_EMOTE, color="#9c00bc")
 
 	if(client)
 		if(message)