Update README.md

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Author: edizor

core-java-modules/core-java-date-operations-3/README.md

@@ -8,4 +8,5 @@ This module contains articles about date operations in Java.
 - [How to Determine Date of the First Day of the Week Using LocalDate in Java](https://www.baeldung.com/java-first-day-of-the-week)
 - [Adding One Month to Current Date in Java](https://www.baeldung.com/java-adding-one-month-to-current-date)
 - [How to Get Last Day of a Month in Java](https://www.baeldung.com/java-last-day-month)
+- [Getting Yesterday’s Date in Java](https://www.baeldung.com/java-find-yesterdays-date)
 - [[<-- Prev]](/core-java-modules/core-java-date-operations-2)