1.6.2

### Bug fixes: * Fix: Cannot withdraw refund (payouts) with LNURL (#3953 #3953) @Kukks * Fix: Cannot withdraw refund (payouts) with LN Address (#3953 #3960) @Kukks * Fix: Missing pager in the wallet transaction list @NicolasDorier * Fix: webhook "Send specific events" display issue (#3959) @rustywave ### Improvements: * Added HRF and Strike to the list of supporters #3965 @dennisreimann * Invoice summary: Fix indentation and heading levels (#3956) @dennisreimann