Fix javadocs

Author: slawekjaranowski

maven-resolver-demos/maven-resolver-demo-snippets/src/main/java/org/apache/maven/resolver/examples/ResolveTransitiveDependenciesParallel.java

@@ -40,7 +40,7 @@
 
 /**
  * Resolves the transitive (compile) LARGE dependencies of an imaginary artifact in parallel.
- * This is the reproducer for locking issues: <a href="https://github.com/apache/maven-resolver/issues/1644>GH-1644</a>
+ * This is the reproducer for locking issues: <a href="https://github.com/apache/maven-resolver/issues/1644">GH-1644</a>
  * This code does NOT run as part of build/tests, it is meant to be ad-hoc run from IDE or alike.
  */
 public class ResolveTransitiveDependenciesParallel {