wifi: AIDL support to get concurrent TDLS session count

Added a new field in chip capabilities to get the
maximum number of concurrent TDLS sessions supported
by the chip

Bug: 240247868
Test: Manual - STA connect/disconnect
Test: m android.hardware.wifi-update-api
Change-Id: Ie2a4129241f40fc9eba28105b8ea3c06b27a8492