[master] Submodule advance sonic-swss (#8915)

[Submodule advance sonic-swss]
Include below commits to master image:

Cache routes for single nexthop for faster retrieval sonic-net/sonic-swss#1922
Reduce route count for route perf test (sonic-net/sonic-swss#1928)
[pytest]: Re-use DVS container when possible (sonic-net/sonic-swss#1816)
[PORTSYNCD] when no ports on config db on init, continue and set Port… (sonic-net/sonic-swss#1861)
[gearbox] Add gearbox unit test (sonic-net/sonic-swss#1920)
Reverted skipped test_buffer_dynamic test cases (sonic-net/sonic-swss#1937)
Revert "[buffer orch] Bugfix: Don't query counter SAI_BUFFER_POOL_STA… (sonic-net/sonic-swss#1945)