Use compact array declarations

Use final
diff --git a/src/main/java/org/apache/commons/io/FileUtils.java b/src/main/java/org/apache/commons/io/FileUtils.java
index 623af97..a61631b 100644
--- a/src/main/java/org/apache/commons/io/FileUtils.java
+++ b/src/main/java/org/apache/commons/io/FileUtils.java
@@ -840,7 +840,7 @@
      * @see #copyFileToDirectory(File, File, boolean)
      * @since 2.8.0
      */
-    public static void copyFile(final File srcFile, final File destFile, final boolean preserveFileDate, CopyOption... copyOptions) throws IOException {
+    public static void copyFile(final File srcFile, final File destFile, final boolean preserveFileDate, final CopyOption... copyOptions) throws IOException {
         Objects.requireNonNull(destFile, "destination");
         checkFileExists(srcFile, "srcFile");
         requireCanonicalPathsNotEquals(srcFile, destFile);
diff --git a/src/test/java/org/apache/commons/io/FileUtilsTest.java b/src/test/java/org/apache/commons/io/FileUtilsTest.java
index 4254775..53f00d0 100644
--- a/src/test/java/org/apache/commons/io/FileUtilsTest.java
+++ b/src/test/java/org/apache/commons/io/FileUtilsTest.java
@@ -2957,7 +2957,7 @@
 
     @Test
     public void testToURLs2() {
-        final File[] files = new File[] {
+        final File[] files = {
             new File(tempDirFile, "file1.txt"),
             null,
         };