Add project setting to allow configuring another gitlab project's issue tracker
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### Proposal
As discussed [here](https://gitlab.com/gitlab-org/security-products/analyzers/report/-/issues/17#note_1891148484), we'd like to use the `Create issue to resolve thread` option when reviewing merge requests, however, we don't want to use the project's issue tracker, but instead use the [gitlab-org/gitlab issue tracker](https://gitlab.com/gitlab-org/gitlab/-/issues).
The purpose of this issue is to add a new project configuration option, possibly at the following path:
```shell
.
└── Settings/
└── General/
└── Visibility, project features, permissions/
└── Issues/
└── Use another project's issue tracker
```
This option should allow us to specify another GitLab project's issue tracker, which will be used when creating issues via the `resolve thread into follow-up issue` in merge request comments:
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issue