[Feature] Add memU in the app list

[satpalravi]

1Panel Version

1.10.34.lts

Please describe your needs or suggestions for improvements

Please add this app in the app list : https://github.com/NevaMind-AI/memU

Please describe the solution you suggest

Please add this app in the app list : https://github.com/NevaMind-AI/memU

Additional Information

Please add this app in the app list : https://github.com/NevaMind-AI/memU