[API] incorrect permission values of repos if using notifications endpoints

[qwerty287]

Description

Requesting a notification endpoint returns wrong values of the permission object.
It always looks like:

{
    "admin": false,
    "push": false,
    "pull": true
}

even if I own the repo where it should be

{
    "admin": true,
    "push": true,
    "pull": true
}

Gitea Version

1.17.0 (also on try.gitea.io)

Can you reproduce the bug on the Gitea demo site?

Yes

Log Gist

No response

Screenshots

No response

Git Version

No response

Operating System

No response

How are you running Gitea?

build from source, from CLI

Database

No response

[zeripath]

a notification endpoint

Which one? I need an URL.

[qwerty287]

Just the list endpoint for example <instance>/api/v1/notifications.

[zeripath]

I think reporting the permission here is a mistake and we should not report it.