Tokens::$contextSensitiveKeywords: remove asym keywords

These tokens are not single word keywords, so do not belong in this list.

Includes updating the test code to allow for the new tests to still pass.

Author: jrfnl

src/Util/Tokens.php

@@ -747,11 +747,8 @@ final class Tokens
         T_NEW           => T_NEW,
         T_PRINT         => T_PRINT,
         T_PRIVATE       => T_PRIVATE,
-        T_PRIVATE_SET   => T_PRIVATE_SET,
         T_PROTECTED     => T_PROTECTED,
-        T_PROTECTED_SET => T_PROTECTED_SET,
         T_PUBLIC        => T_PUBLIC,
-        T_PUBLIC_SET    => T_PUBLIC_SET,
         T_READONLY      => T_READONLY,
         T_REQUIRE       => T_REQUIRE,
         T_REQUIRE_ONCE  => T_REQUIRE_ONCE,

tests/Core/Tokenizers/PHP/ContextSensitiveKeywordsTest.php

@@ -155,8 +155,16 @@ public static function dataStrings()
      */
     public function testKeywords($testMarker, $expectedTokenType)
     {
+        $tokenTargets   = Tokens::$contextSensitiveKeywords;
+        $tokenTargets[] = T_STRING;
+        $tokenTargets[] = T_ANON_CLASS;
+        $tokenTargets[] = T_MATCH_DEFAULT;
+        $tokenTargets[] = T_PRIVATE_SET;
+        $tokenTargets[] = T_PROTECTED_SET;
+        $tokenTargets[] = T_PUBLIC_SET;
+
         $tokens     = $this->phpcsFile->getTokens();
-        $target     = $this->getTargetToken($testMarker, (Tokens::$contextSensitiveKeywords + [T_ANON_CLASS, T_MATCH_DEFAULT, T_STRING]));
+        $target     = $this->getTargetToken($testMarker, $tokenTargets);
         $tokenArray = $tokens[$target];
 
         $this->assertSame(