[CodeQuality] Add regression fixtures for parentheses around unary-prefixed and nested compound assigns in LogicalToBooleanRector (#9807, #9808)

Author: TomasVotruba

rules-tests/CodeQuality/Rector/LogicalAnd/LogicalToBooleanRector/Fixture/compound_assign_in_binary_op.php.inc

@@ -0,0 +1,15 @@
+<?php
+
+$x = 0;
+2 * $x += 42 and true;
+2 * ($x += 42) and true;
+
+?>
+-----
+<?php
+
+$x = 0;
+2 * ($x += 42) && true;
+2 * ($x += 42) && true;
+
+?>

rules-tests/CodeQuality/Rector/LogicalAnd/LogicalToBooleanRector/Fixture/unary_prefixed_assign.php.inc

@@ -0,0 +1,17 @@
+<?php
+
+!$x = 42 and true;
+~$x = 42 and true;
+(int) $x = 42 and true;
+!$x -= 42 and true;
+
+?>
+-----
+<?php
+
+!($x = 42) && true;
+~($x = 42) && true;
+(int) ($x = 42) && true;
+!($x -= 42) && true;
+
+?>