moveFocusOnTab
Forcing keyboard navigation FocusDirection.Next and FocusDirection.Previous when using Key.Tab in eg. multiline text fields/text areas. Used same solution as Kotlin multi-platform uses as workaround. https://github.com/JetBrains/compose-multiplatform/blob/master/tutorials/Tab_Navigation/README.md#a-possible-workaround
Parameters
focusManager
Requires eg. LocalFocusManager.current. Placed it outside to not require a Composable encapsulation.