Create mock CPER records for mock gpuagent

[rsrikanth86]

[root@3800085e379b nic]#gpuctl show gpu cper-records
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Timestamp           GPU                                     RecordId        Severity                 Revision  CreatorId NtfnType       AMDFieldId                                                                                         
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2025-09-28 15:00:12 4369c0a8-420f-4242-0f51-d89b47c87169    8:5             FATAL                    256       amdgpu    MCE            30                                                                                                 
2025-09-06 15:00:16 4369c0a8-420e-4242-d337-ff3d9004bac2    4:1             FATAL                    256       amdgpu    MCE            30                                                                                                 
2025-09-22 15:00:36 4369c0a8-420d-4242-6fc0-a9e46b868f3d    8:5             FATAL                    256       amdgpu    MCE            30                                                                                                 
2025-09-09 15:00:49 4369c0a8-4202-4242-dcd9-cc9752d895f9    5:2             FATAL                    256       amdgpu    MCE            30                                                                                                 
2025-09-22 15:00:06 4369c0a8-4201-4242-3d05-21da1ce7a8b0    6:3             FATAL                    256       amdgpu    MCE            30                                                                                                 
2025-09-20 15:00:33 4369c0a8-4200-4242-302a-4f515d65d082    1:6             FATAL                    256       amdgpu    MCE            30                                                                                                 
2025-09-02 15:00:40 4369c0a8-4204-4242-5316-646cf35b7d5c    4:1             FATAL                    256       amdgpu    MCE            30                                                                                                 
2025-09-29 15:00:33 4369c0a8-420a-4242-e4bf-3a801f4d084c    5:2             FATAL                    256       amdgpu    MCE            30                                                                                                 
2025-09-26 15:00:09 4369c0a8-4203-4242-4478-7ab0a2cfcc68    5:2             FATAL                    256       amdgpu    MCE            30                                                                                                 
2025-09-05 15:00:35 4369c0a8-4205-4242-f6bb-7101fe3ca666    7:4             FATAL                    256       amdgpu    MCE            30                                                                                                 
2025-09-13 15:00:05 4369c0a8-4209-4242-445d-7a07b6ec5731    5:2             FATAL                    256       amdgpu    MCE            30                                                                                                 
2025-09-13 15:00:27 4369c0a8-4206-4242-4ecc-fba424a1c42e    7:4             FATAL                    256       amdgpu    MCE            30                                                                                                 
2025-09-03 15:00:24 4369c0a8-4207-4242-8731-a8b648e0e577    8:5             FATAL                    256       amdgpu    MCE            30                                                                                                 
2025-09-17 15:00:12 4369c0a8-4208-4242-5738-ae315d849bf0    8:5             FATAL                    256       amdgpu    MCE            30                                                                                                 
2025-09-05 15:00:28 4369c0a8-420b-4242-6b88-687cc1aea7fc    4:1             FATAL                    256       amdgpu    MCE            30                                                                                                 
2025-09-05 15:00:45 4369c0a8-420c-4242-d086-df38dd07da75    1:6             FATAL                    256       amdgpu    MCE            30                                                                                                 

[sarat-k]

LGTM