(fwRenderOgre): fix query flags and ray mask

What does this MR do?

• Sets all pickables adaptors query flags to a default value ('::Ogre::SceneManager::ENTITY_TYPE_MASK').
• Sets picker query maskto a default value ('::Ogre::SceneManager::ENTITY_TYPE_MASK').
• Query flags on adaptors are now sets, (previously, they was added).
• Updates documentations on updated files.

Its allow pickers to pick all adaptor by default. This can be adjust in xml by modifying the query mask of the picker, and the query flags of adaptors.

How to test it?

• Launch OgreViewer.
• Load any mesh.
• Use Ctrl+Click to add a new point.
• Try to click on a point

Without this, its possible to add a point on a point.

Associated Issues/Merge Requests

• Issues

  • Closes https://git.ircad.fr/Sight/sight/issues/391

• Merge requests

  • Needs https://git.ircad.fr/Sight/sight/merge_requests/256