ci: update historical facts

history.json

@@ -420,6 +420,7 @@
     "The Super Bowl is broadcast to over 182 countries in the world",
     "People still cut the cheese shortly after death",
     "An elephant cannot jump",
-    "The smile is the most frequently used facial expression. A smile can use anywhere from a pair of 5 to 53 facial muscles"
+    "The smile is the most frequently used facial expression. A smile can use anywhere from a pair of 5 to 53 facial muscles",
+    "On average, a person has two million sweat glands"
   ]
 }