Update Errata.md

kushal499 · web-flow · commit bb5f06a93c7a · 2025-01-08T12:45:10.000+05:30
diff --git a/Errata.md b/Errata.md
@@ -15,3 +15,8 @@
 
     Errata Description :
     Typo in the method submitButton.Clikck(); should be submitButton (".Click()")
+
+- Errata Page: 21
+
+    Errata Description :
+    Typo in the week references; should be weak references
