PHP 8.0 | PEAR/ControlSignature: check signature of match expressions

This adds support for checking the signature of `match` expressions to this sniff.

Includes unit test.

Author: jrfnl

src/Standards/PEAR/Sniffs/ControlStructures/ControlSignatureSniff.php

@@ -39,6 +39,7 @@ protected function getPatterns()
             '} elseif (...) {EOL',
             '} else {EOL',
             'do {EOL',
+            'match (...) {EOL',
         ];
 
     }//end getPatterns()

src/Standards/PEAR/Tests/ControlStructures/ControlSignatureUnitTest.inc

@@ -156,4 +156,10 @@ if ($i == 0) {
 }
 else {
 }
-?>
+
+// match
+$r = match ($x) {
+    1 => 1,
+};
+
+$r = match( $x ){ 1 => 1 };

src/Standards/PEAR/Tests/ControlStructures/ControlSignatureUnitTest.php

@@ -48,6 +48,7 @@ public function getErrorList()
             133 => 2,
             147 => 1,
             157 => 1,
+            165 => 1,
         ];
 
     }//end getErrorList()