minor #17519 Fix typo, change parameter $accesToken to $token (Qadadain)

This PR was merged into the 6.2 branch.

Discussion
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Fix typo, change parameter $accesToken to $token

Fix parameter name in documentation example.

Commits
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51155cb Fix typo, change parameter $accesToken to $token

Author: OskarStark

security/access_token.rst

@@ -94,7 +94,7 @@ This handler must implement
         public function getUserBadgeFrom(string $accessToken): UserBadge
         {
             // e.g. query the "access token" database to search for this token
-            $accessToken = $this->repository->findOneByValue($token);
+            $accessToken = $this->repository->findOneByValue($accessToken);
             if (null === $accessToken || !$accessToken->isValid()) {
                 throw new BadCredentialsException('Invalid credentials.');
             }