Just another datapoint, 14.1 doesn't appear to have updated my SystemRecovery version (M2 Air):

```
Collecting system information...
  Product name: MacBook Air (M2, 2022)
  SoC: Apple M2
  Device class: j413ap
  Product type: Mac14,2
  Board ID: 0x28
  Chip ID: 0x8112
  System firmware: iBoot-10151.41.12
  Boot UUID: F0D49688-B14E-48A1-8B09-F2C94C435BFB
  Boot VGID: F0D49688-B14E-48A1-8B09-F2C94C435BFB
  Default boot VGID: F0D49688-B14E-48A1-8B09-F2C94C435BFB
  Boot mode: macOS
  OS version: 14.1 (23B74)
  Main firmware version: 14.1 (23B74)
  No Fallback System Firmware / rOS
  SFR version: 23.2.74.0.0,0
  SystemRecovery version: 22.7.74.0.0,0 (13.5 22G74)
  Login user: john-cabaj
```