chore(deps): Update Rust crate schemars to v1.1.0 (#161)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [schemars](https://graham.cool/schemars/)
([source](https://redirect.github.com/GREsau/schemars)) | dependencies |
minor | `1.0.4` -> `1.1.0` |

---

### Release Notes

<details>
<summary>GREsau/schemars (schemars)</summary>

###
[`v1.1.0`](https://redirect.github.com/GREsau/schemars/blob/HEAD/CHANGELOG.md#110---2025-11-05)

[Compare
Source](https://redirect.github.com/GREsau/schemars/compare/v1.0.5...v1.1.0)

##### Added

- Public functions that have no side-effects are now marked with
[`#[must_use]`](https://doc.rust-lang.org/reference/attributes/diagnostics.html#the-must_use-attribute)
so that they report a lint warning when the returned value is unused, as
this likely indicates a mistake.

##### Fixed

- Improve accuracy of schemas for flattened enums, in particular: unit
variants of externally-tagged enums, and enums wrapped in `Option<>`.
([#&#8203;464](https://redirect.github.com/GREsau/schemars/issues/464) /
[#&#8203;483](https://redirect.github.com/GREsau/schemars/pull/483))

###
[`v1.0.5`](https://redirect.github.com/GREsau/schemars/blob/HEAD/CHANGELOG.md#105---2025-11-02)

[Compare
Source](https://redirect.github.com/GREsau/schemars/compare/v1.0.4...v1.0.5)

##### Fixed

- Fix `schema.pointer_mut()` to resolve URI fragment identifiers like
`#/$defs/foo`, matching current behaviour of `schema.pointer()`
([#&#8203;478](https://redirect.github.com/GREsau/schemars/issues/478) /
[#&#8203;479](https://redirect.github.com/GREsau/schemars/pull/479))

</details>

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Author: epage