Merge pull request #28885 from edfeff

* pr/28885:
  Upgrade copyright year of changed file
  Fix typo in Javadoc of AbstractEncoder

Closes gh-28885

spring-core/src/main/java/org/springframework/core/codec/AbstractEncoder.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2022 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -27,7 +27,7 @@ import org.springframework.lang.Nullable;
 import org.springframework.util.MimeType;
 
 /**
- * Abstract base class for {@link Decoder} implementations.
+ * Abstract base class for {@link Encoder} implementations.
  *
  * @author Sebastien Deleuze
  * @author Arjen Poutsma