[submodule] Update submodule sonic-utilities to the latest HEAD automatically (sonic-net#21194)

#### Why I did it
src/sonic-utilities
```
* 2f8508f - (HEAD -> master, origin/master, origin/HEAD) Revert PR: Add scope to field validator (sonic-net#3689) (3 days ago) [xwjiang-ms]
* 5481d0e - Optimize techsupport reducing number of vtysh calls in scale sceario (sonic-net#3605) (5 days ago) [Sudharsan Dhamal Gopalarathnam]
* 7e2e59c - add sonic_asic_platform in the render context when rendering docker_image_ctl.j2 (sonic-net#3672) (5 days ago) [Changrong Wu]
* d85e1db - Disable routeCheck monit as part of config reload/minigraph stop service and enable it back as part of service start. (sonic-net#3682) (6 days ago) [abdosi]
* 139983a - platform/marvell renaming to platform/marvell-prestera (sonic-net#3622) (6 days ago) [krismarvell]
* e3991d5 - Add scope to field validator. (sonic-net#3675) (7 days ago) [Xincun Li]
```
#### How I did it
#### How to verify it
#### Description for the changelog

Author: mssonicbld