Remove deprecated each() function from test examples

Author: phil-davis

src/Standards/Generic/Tests/Formatting/MultipleStatementAlignmentUnitTest.inc

@@ -183,7 +183,7 @@ $var2      = 12;
 
 // Valid
 $error = false;
-while (list($h, $f) = each($handle)) {
+while (list($h, $f) = getKeyAndValue($handle)) {
     $error = true;
 }
 

src/Standards/Generic/Tests/Formatting/MultipleStatementAlignmentUnitTest.inc.fixed

@@ -183,7 +183,7 @@ $var2     = 12;
 
 // Valid
 $error = false;
-while (list($h, $f) = each($handle)) {
+while (list($h, $f) = getKeyAndValue($handle)) {
     $error = true;
 }