Hope to support self-built fever service, ttrss

[fucao]

Clear and concise description of the problem

希望能支持自建的fever服务，ttrss

Suggested solution

希望能支持自建的fever服务，ttrss

Alternative

No response

Additional context

No response

Validations

• Check that there isn't already an issue that request the same feature to avoid creating a duplicate.

[linear]

FOL-595 希望能支持自建的fever服务，ttrss

[github-actions]

Bot detected the issue body's language is not English, translate it automatically. 👯👭🏻🧑‍🤝‍🧑👫🧑🏿‍🤝‍🧑🏻👩🏾‍🤝‍👨🏿👬🏿

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Clear and concise description of the problem

Hope to support self-built fever service, ttrss

Suggested solution

Hope to support self-built fever service, ttrss

Alternative

No response

Additional context

No response

Validations

• Check that there isn't already an issue that request the same feature to avoid creating a duplicate.

[github-actions]

Bot detected the issue body's language is not English, translate it automatically. 👯👭🏻🧑‍🤝‍🧑👫🧑🏿‍🤝‍🧑🏻👩🏾‍🤝‍👨🏿👬🏿

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FOL-595 Hope to support self-built fever service, ttrss

[DIYgod]

We are not just a simple client, but an integrated system that requires cooperation between the front and back ends.