chore(deps): update dependency openai to v5.6.0

This PR contains the following updates: | Package | Change | Age | Adoption | Passing | Confidence | |---|---|---|---|---|---| | [openai](https://redirect.github.com/openai/openai-node) | [`5.5.1` -> `5.6.0`](https://renovatebot.com/diffs/npm/openai/5.5.1/5.6.0) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | --- ### Release Notes <details> <summary>openai/openai-node (openai)</summary> ### [`v5.6.0`](https://redirect.github.com/openai/openai-node/blob/HEAD/CHANGELOG.md#560-2025-06-20) [Compare Source](https://redirect.github.com/openai/openai-node/compare/v5.5.1...v5.6.0) Full Changelog: [v5.5.1...v5.6.0](https://redirect.github.com/openai/openai-node/compare/v5.5.1...v5.6.0) ##### Features - **api:** make model and inputs not required to create response ([52211c0](https://redirect.github.com/openai/openai-node/commit/52211c0e67c2926b27f4adee1f626066d90b6a2e)) ##### Bug Fixes - **client:** explicitly copy fetch in withOptions ([0efacae](https://redirect.github.com/openai/openai-node/commit/0efacaeb8eb0bfbad6bd6bc29fc57f00916411c0)) ##### Chores - **readme:** update badges ([6898954](https://redirect.github.com/openai/openai-node/commit/689895400adf38e85810ba8b63dc16ed56839ddd)) - **readme:** use better example snippet for undocumented params ([668611f](https://redirect.github.com/openai/openai-node/commit/668611f4331ffa375257f3bc138c54d6ee965cd6)) </details> --- ### Configuration 📅 **Schedule**: Branch creation - "before 3am" (UTC), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR is behind base branch, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box --- This PR was generated by [Mend Renovate](https://mend.io/renovate/). View the [repository job log](https://developer.mend.io/github/TriliumNext/Notes). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0MC42MC4xIiwidXBkYXRlZEluVmVyIjoiNDAuNjAuMSIsInRhcmdldEJyYW5jaCI6ImRldmVsb3AiLCJsYWJlbHMiOlsiZGVwZW5kZW5jaWVzIiwicmVub3ZhdGUiXX0=-->