fix(rest): Add token to blacklist when user logs out.

[nikkuma7]

Description

Currently, when a user logs out, their JWT token remains valid until expiration. This poses a security risk as the token could potentially be reused. We need to implement token invalidation during the logout process.

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[Harshkamoriya]

Hi,
I’d like to work on this issue. Could you please confirm if it’s still open and if you have any guidelines for implementing token invalidation