[sonic-utilities] submodule update

```
22a388b [show] fix get routing stack routine (sonic-net#2137)
cb3a047 Support option --ports of config qos reload for reloading ports' QoS and buffer configuration to default (sonic-net#2125)
154a801 Enhance "config interface type/advertised-type" to be blocked on RJ45 ports  (sonic-net#2112)
3732ac5 Add CLI for route flow counter feature (sonic-net#2031)
29771e7 [techsupport] improve robustness (sonic-net#2117)
f9dc681 [intfutil] Display RJ45 port and portchannel speed in 'M' instead of 'G' when it's <= 1000M (sonic-net#2110)
781ae9f [config] Do not enable pfcwd for BmcMgmtToRRouter (sonic-net#2136)
23e9398 [scripts/fast-reboot] Shutdown remaining containers through systemd (sonic-net#2133)
576c9ef [scripts/fast-reboot] stop timers in advance (sonic-net#2131)
4dad79c bugfix: incorrect command for portchannel creation (sonic-net#2134)
c17b1f4 [show][muxcable] Decrease the timeout for show mux status/hwmode (sonic-net#2130)
49d61f8 [scripts/fast-reboot] cleanup (sonic-net#2132)
52ca324 [config/config_mgmt.py]: Fix dpb issue with upper case mac in (sonic-net#2066)
9e2fbf4 Update db_migrator to support `pfcwd_sw_enable` (sonic-net#2087)
4010bd0 FGNHG CLI changes (sonic-net#1588)
6bd54d0 Fix 'show mac' output when FDB entry for default vlan is None instead of 1 (sonic-net#2126)
```

Signed-off-by: Stepan Blyschak <stepanb@nvidia.com>