Remove unnecessary line break in Javadoc comments

Author: garydgregory

src/main/java/org/apache/commons/lang3/StringUtils.java

@@ -8821,7 +8821,6 @@ public static String truncate(final String str, final int maxWidth) {
      * <ul>
      * <li>If {@code str} is less than {@code maxWidth} characters long, return it.</li>
      * <li>Else truncate it to a substring starting at {@code offset} with a maximum length of {@code maxWidth}.</li>
-
      * <li>If {@code maxWidth} is less than {@code 0}, throw an {@link IllegalArgumentException}.</li>
      * <li>If {@code offset} is less than {@code 0}, throw an {@link IllegalArgumentException}.</li>
      * <li>In no case will it return a String of length greater than {@code maxWidth}.</li>