修复登陆日志入库错误，升级部分composer依赖项；

临时修复登陆通知邮件不能多发的问题；

vendor/nikic/php-parser/lib/PhpParser/Lexer/Emulative.php

@@ -5,15 +5,13 @@ namespace PhpParser\Lexer;
 use PhpParser\Error;
 use PhpParser\ErrorHandler;
 use PhpParser\Lexer;
+use PhpParser\Lexer\TokenEmulator\AsymmetricVisibilityTokenEmulator;
 use PhpParser\Lexer\TokenEmulator\AttributeEmulator;
 use PhpParser\Lexer\TokenEmulator\EnumTokenEmulator;
-use PhpParser\Lexer\TokenEmulator\CoaleseEqualTokenEmulator;
 use PhpParser\Lexer\TokenEmulator\ExplicitOctalEmulator;
-use PhpParser\Lexer\TokenEmulator\FlexibleDocStringEmulator;
-use PhpParser\Lexer\TokenEmulator\FnTokenEmulator;
 use PhpParser\Lexer\TokenEmulator\MatchTokenEmulator;
 use PhpParser\Lexer\TokenEmulator\NullsafeTokenEmulator;
-use PhpParser\Lexer\TokenEmulator\NumericLiteralSeparatorEmulator;
+use PhpParser\Lexer\TokenEmulator\PropertyTokenEmulator;
 use PhpParser\Lexer\TokenEmulator\ReadonlyFunctionTokenEmulator;
 use PhpParser\Lexer\TokenEmulator\ReadonlyTokenEmulator;
 use PhpParser\Lexer\TokenEmulator\ReverseEmulator;
@@ -47,6 +45,8 @@ class Emulative extends Lexer {
             new ReadonlyTokenEmulator(),
             new ExplicitOctalEmulator(),
             new ReadonlyFunctionTokenEmulator(),
+            new PropertyTokenEmulator(),
+            new AsymmetricVisibilityTokenEmulator(),
         ];
 
         // Collect emulators that are relevant for the PHP version we're running

vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/KeywordEmulator.php

@@ -14,8 +14,12 @@ abstract class KeywordEmulator extends TokenEmulator {
 
     /** @param Token[] $tokens */
     protected function isKeywordContext(array $tokens, int $pos): bool {
-        $previousNonSpaceToken = $this->getPreviousNonSpaceToken($tokens, $pos);
-        return $previousNonSpaceToken === null || $previousNonSpaceToken->id !== \T_OBJECT_OPERATOR;
+        $prevToken = $this->getPreviousNonSpaceToken($tokens, $pos);
+        if ($prevToken === null) {
+            return false;
+        }
+        return $prevToken->id !== \T_OBJECT_OPERATOR
+            && $prevToken->id !== \T_NULLSAFE_OBJECT_OPERATOR;
     }
 
     public function emulate(string $code, array $tokens): array {