Fix companion post URL to match published slug (junit-displayname-nested-tag)

DisplayNestedTag/README.md

@@ -1,7 +1,7 @@
 # JUnit 6 — Display Name Generators, Nested Structure, and Tags
 
 Companion module for [Organising and Displaying JUnit Tests: @DisplayName, @Nested, @Tag
-(JUnit 5 → JUnit 6)](https://ankurm.com/organising-displaying-junit-tests-displayname-nested-tag/)
+(JUnit 5 → JUnit 6)](https://ankurm.com/junit-displayname-nested-tag/)
 on [ankurm.com](https://ankurm.com). Every code sample and every console transcript quoted in
 that post comes from the files in this directory — nothing was hand-typed into the article.
 

DisplayNestedTag/src/test/java/com/ankurm/tutorials/junit/displaynestedtag/SentenceCaseDisplayNameGenerator.java

@@ -18,7 +18,7 @@ import org.junit.jupiter.api.DisplayNameGenerator;
  * {@link Standard} behaviour for nested classes and parameterised methods.
  *
  * <p>Explained in the companion post:
- * https://ankurm.com/organising-displaying-junit-tests-displayname-nested-tag/
+ * https://ankurm.com/junit-displayname-nested-tag/
  */
 public class SentenceCaseDisplayNameGenerator implements DisplayNameGenerator {