ContentService::loadRelations( VersionInfo $versionInfo ) does not check if given VersionInfo is about currently published version

ContentService::loadRelations( VersionInfo $versionInfo ) does not check if given VersionInfo is about currently published version.

As a result content/versionread is always checked, which will for example fail for anonymous user even in the case when given $versionInfo is about currently published version of Content that the anonymous user can access.

Use case:

with anonymous user make a following request over REST:

GET /api/ezp/v2/content/objects/59 HTTP/1.1
Accept: application/vnd.ez.api.ContentInfo+xml

This will work as relations are not loaded for ContentInfo structure.
However, this will fail:

GET /api/ezp/v2/content/objects/59 HTTP/1.1
Accept: application/vnd.ez.api.Content+xml

with Unauthorized exception with message: User does not have access to 'versionread' 'content'