赵月辉 / fastgpt-migrated

* revert: rollback openapi app docs to previous version

Agent-Logs-Url: https://github.com/labring/FastGPT/sessions/f52610f3-f610-4cd0-9ede-0f08c7e76cf7

Co-authored-by: c121914yu <50446880+c121914yu@users.noreply.github.com>

* revert: rollback openapi intro docs only

Agent-Logs-Url: https://github.com/labring/FastGPT/sessions/6247c4b5-3ec0-4608-b680-0aed97800f78

Co-authored-by: c121914yu <50446880+c121914yu@users.noreply.github.com>

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Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: c121914yu <50446880+c121914yu@users.noreply.github.com>