Deprecation: #79560 - Deprecate ClientUtility::getDeviceType

See Issue #79560

Description

The method \TYPO3\CMS\Core\Utility\ClientUtility::getDeviceType is not used and completely outdated and has been marked as deprecated.

Impact

Calling \TYPO3\CMS\Core\Utility\ClientUtility::getDeviceType method will trigger a deprecation log entry. Code using this method will work until it is removed in TYPO3 v9.

Affected Installations

Any installation using the mentioned method \TYPO3\CMS\Core\Utility\ClientUtility::getDeviceType.