8234335: Remove line break in class declaration in java.base

Remove line break in class declarations where applicable

Reviewed-by: rriggs, lancea

src/java.base/share/classes/java/io/UTFDataFormatException.java

@@ -42,8 +42,7 @@ package java.io;
  * @see     java.io.IOException
  * @since   1.0
  */
-public
-class UTFDataFormatException extends IOException {
+public class UTFDataFormatException extends IOException {
     @java.io.Serial
     private static final long serialVersionUID = 420743449228280612L;