fix date typo

chris-mastic · chris-mastic · commit 8e724c409203 · 2025-07-14T15:45:42.000-04:00
diff --git a/README.md b/README.md
@@ -14,4 +14,4 @@ Output
    simple interest = p*t*r
 ```
 
-_© 2022 XYZ, Inc._
+_© 2023 XYZ, Inc._
