Add test case with one statement on several lines

src/Standards/Squiz/Tests/PHP/NonExecutableCodeUnitTest.2.inc

@@ -64,4 +64,10 @@ $a = new class {
 // two here, but not six.)
 echo 'one'; echo 'two'; echo 'three';
 
+// A single statement split across multiple lines. Here we get complaints for
+// each line, even though they're all part of one statement.
+echo 'one' . 'two'
+    . 'three' . 'four'
+    . 'five' . 'six';
+
 interface MyInterface {

src/Standards/Squiz/Tests/PHP/NonExecutableCodeUnitTest.php

@@ -85,6 +85,9 @@ public function getWarningList($testFile='')
                 14 => 1,
                 54 => 2,
                 65 => 2,
+                69 => 2,
+                70 => 2,
+                71 => 2,
             ];
             break;
         case 'NonExecutableCodeUnitTest.3.inc':