[SERVICE TEAM SUPPORT REQUEST] How to update my app secret

[sear-lin-avepoint]

Description of Feature or Work Requested

Help me update the OAuth App client secret

Target Date

We have published our connector two years ago and have Azure AD OAuth authentication, now the secret is going to expire, how can I update the secret ?
The ISV studio is closed, we followed the new process and enrolled in the Microsoft 365 and Copilot program, but couldn't see Marketplace offers card.
This is very urgent, as our customers are using the connector.