ci: update historical facts

history.json

@@ -407,6 +407,7 @@
     "Wild turkeys can run at speeds of up to 25 miles per hour",
     "On average, a whole chicken from the grocery store weighs 3 pounds 12 ounces",
     "Roughly 44% of junk mail is thrown away unopened",
-    "In a lifetime, an average human produces 10,000 gallons of saliva"
+    "In a lifetime, an average human produces 10,000 gallons of saliva",
+    "There are 691 drinking fountains in the Pentagon"
   ]
 }