Fix test for assignment-op

Author: zonuexe

tests/7.4/arrow-function.php.faces

@@ -18,7 +18,8 @@
  ("(")
  ("$" . php-variable-sigil)
  ("x" . php-variable-name)
- (") =")
+ (") ")
+ ("=" . php-assignment-op)
  (">" . php-comparison-op)
  (" ")
  ("$" . php-variable-sigil)
@@ -38,7 +39,8 @@
  ("(")
  ("$" . php-variable-sigil)
  ("x" . php-variable-name)
- (") =")
+ (") ")
+ ("=" . php-assignment-op)
  (">" . php-comparison-op)
  (" ")
  ("$" . php-variable-sigil)
@@ -63,14 +65,16 @@
  ("(")
  ("$" . php-variable-sigil)
  ("x" . php-variable-name)
- (") =")
+ (") ")
+ ("=" . php-assignment-op)
  (">" . php-comparison-op)
  (" ")
  ("fn" . php-keyword)
  ("(")
  ("$" . php-variable-sigil)
  ("y" . php-variable-name)
- (") =")
+ (") ")
+ ("=" . php-assignment-op)
  (">" . php-comparison-op)
  (" ")
  ("$" . php-variable-sigil)