fix: testMaxNameLength_MatchesRealSystem test

Author: ppkarwasz

src/test/java/org/apache/commons/io/FileSystemTest.java

@@ -195,10 +195,10 @@ void testMaxNameLength_MatchesRealSystem(@TempDir Path tempDir) {
         final FileSystem fs = FileSystem.getCurrent();
         final String[] validNames;
         switch (fs) {
+            case MAC_OSX:
             case LINUX:
                 validNames = new String[] { FILE_NAME_255_ASCII, FILE_NAME_255_UTF8_BYTES };
                 break;
-            case MAC_OSX:
             case WINDOWS:
                 validNames = new String[] { FILE_NAME_255_ASCII, FILE_NAME_255_UTF16_CODE_UNITS};
                 break;