ci: update historical facts

history.json

@@ -401,6 +401,7 @@
     "In 1999, All Nippon Airlines, had one of its jets fully decorated with Pokemon characters from nose to tail on its exterior",
     "The only woman that has appeared on a U.S. paper currency is Martha Washington",
     "Another name for licorice is \"Sweet Wood\" or \"Spanish Juice.\"",
-    "The movie \"Chicken Run\" made in 2,000 had the most plasticine used in an animated movie. They used 2,380 kg of plasticine for the movie"
+    "The movie \"Chicken Run\" made in 2,000 had the most plasticine used in an animated movie. They used 2,380 kg of plasticine for the movie",
+    "Lake Baikal is the oldest freshwater lake on Earth, having formed between 20 and 25 million years ago"
   ]
 }