SRIATParams, TItemViewsHolderInit Method

Initialize the adapter. This is automatically called in Start(), but it may also be called manually, if for some reason you implement Start() and don't want to call base.Start()

Will call Canvas.ForceUpdateCanvases(), Params.InitIfNeeded(), will initialize the internal state and will change the items count to 0

IMPORTANT: Do not call it in Awake(), OnEnable(), OnDisable(). OnStart() is the best place to do it.