[submodule] Update submodule sonic-sairedis to the latest HEAD automa…

…tically (sonic-net#20540)

#### Why I did it
src/sonic-sairedis
```
* e394ced7 - (HEAD -> master, origin/master, origin/HEAD) Fix compilation on Buster (sonic-net#1449) (11 hours ago) [Saikrishna Arcot]
* 4d504ff8 - Rename file name to fit case insensitive file system. (sonic-net#1444) (2 days ago) [Liu Shilong]
* fe650bb7 - [syncd] Add workaround for port error status notification (sonic-net#1430) (6 days ago) [Kamil Cudnik]
* cd2773a3 - [syncd] Fix inspect asic command (sonic-net#1434) (7 days ago) [Kamil Cudnik]
* 2d873766 - [syncd] Make sure notification queue release memory when drained (sonic-net#1427) (8 days ago) [Kamil Cudnik]
* b8a8856a - Fix adding flex counter to wrong context (sonic-net#1421) (8 days ago) [byu343]
* 40979e0b - [fastboot] Notify SAI that fastboot is done (sonic-net#1396) (8 days ago) [Junchao-Mellanox]
* 952ee406 - [codeql] Change pull_request_target to pull_request (sonic-net#1442) (9 days ago) [Kamil Cudnik]
* 697d86b5 - [syncd] Create neighbor entries before next hop (sonic-net#1432) (9 days ago) [Kamil Cudnik]
* fa76ca13 - [codeql] Remove git ancestry (sonic-net#1441) (10 days ago) [Kamil Cudnik]
* 3838d7ee - [codeql] Show git ancestry graph (sonic-net#1440) (10 days ago) [Kamil Cudnik]
* 2e7d946b - [codeql] Show gcc version before compile (sonic-net#1438) (10 days ago) [Kamil Cudnik]
* a1e93f58 - [submodule] Update SAI to latest master (sonic-net#1431) (2 weeks ago) [Kamil Cudnik]
```
#### How I did it
#### How to verify it
#### Description for the changelog