Remove non-ascii character from Javadoc

We often have java.io.FileNotFoundException: JAR entry
org/hibernate/annotations/NamedQueries.class not found errors when
building on these 2 classes and it's the only special thing in them so
let's hope it will fix this issue.

hibernate-core/src/main/java/org/hibernate/annotations/FlushModeType.java

@@ -9,7 +9,7 @@ package org.hibernate.annotations;
 /**
  * Enumeration extending javax.persistence flush modes.
  *
- * @author Carlos Gonz<EFBFBD>lez-Cadenas
+ * @author Carlos Gonzalez-Cadenas
  */
 public enum FlushModeType {
 	/**

hibernate-core/src/main/java/org/hibernate/annotations/NamedQueries.java

@@ -17,7 +17,7 @@ import static java.lang.annotation.RetentionPolicy.RUNTIME;
  * definitions made available through {@link javax.persistence.NamedQueries}.
  *
  * @author Emmanuel Bernard
- * @author Carlos Gonz<EFBFBD>lez-Cadenas
+ * @author Carlos Gonzalez-Cadenas
  */
 @Target({TYPE, PACKAGE})
 @Retention(RUNTIME)