The two SWs connected to the ASA cannot ping each other.

[JustTakeTheFirstStep]

How do I get SW1 and SW2 to be pingable on the ASA?

1. Redundant interface should not be used. Because the real product is Firepower. Firepower does not support redundant interface.

2. I want the ASA to have one IP. So I used BVI interface and bridge group.

[Sheraz.Salim]

your ASA configuration looks good. just make sure you have given no shutdown command in SVI on switches. also at
SWITCH2 is missing the default route

!

interface Vlan1
ip address 192.168.10.10 255.255.255.0
no shut
!
ip default-gateway 192.168.10.1
!

interface gigx/x

 switchport mode access

 switchport access vlan1

 switchport host

 no shut