Fix/store crashes 1.32.1

[ThomasSession]

Fixing crashes from the playstore report:

• Do not crash the app when the conversation bottomsheet on the home screen does not have a threadId, instead close it right away
• Clamp values in reaction overlay to avoid crashes
• onsaveInstanceState can be called before onViewCreated, so access views in there cautiously

[SessionHero01]

this one looks identical to maxMenuYInOverlay?

Suggested change

	maxOf(
	systemInsets.top.toFloat(),
	(height - systemInsets.bottom - actualMenuHeight).toFloat()
	)
	maxMenuYInOverlay

[ThomasSession]

Yeah they are the same calculation. I have extracted it out of the if/else to make it clearer