Fix typo in README footer: updated year to 2023

Member1WutangLan · Member1WutangLan · commit 7e7282f1878b · 2024-11-26T11:58:50.000-05:00
diff --git a/README.md b/README.md
@@ -1,3 +1,4 @@
+
 # Introduction to Git and GitHub
 
 ## Simple Interest Calculator
@@ -13,4 +14,4 @@ Output
    simple interest = p*t*r
 ```
 
-_© 2022 XYZ, Inc._
+_© 2023 XYZ, Inc.
