chore: oauth2 form middleware

src/Attribute/RespondsWithOAuth2ScopeConsentForm.php

...ddleware/RespondsWithOAuth2ScopeConsentFormMiddleware.php

src/OAuth2AccessTokenRepository.php

src/OAuth2AuthCodeRepository.php

src/OAuth2AuthorizationCodeFlowController.php

src/OAuth2ClientRepository.php

src/OAuth2Entity/Client.php

src/OAuth2EntityRepositoryInterface.php

src/OAuth2GrantAwareClient.php

src/OAuth2RefreshTokenRepository.php

src/OAuth2SecretAwareClient.php