Update Rust crate serde to 1.0.178

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
serde (source)	dependencies	patch	1.0.171 -> 1.0.178

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Release Notes

serde-rs/serde (serde)

### [`v1.0.178`](https://togithub.com/serde-rs/serde/releases/tag/v1.0.178) [Compare Source](https://togithub.com/serde-rs/serde/compare/v1.0.177...v1.0.178) - Fix build error when using serde with "std" feature turned off and "unstable" feature turned on ([#​2541](https://togithub.com/serde-rs/serde/issues/2541)) ### [`v1.0.177`](https://togithub.com/serde-rs/serde/releases/tag/v1.0.177) [Compare Source](https://togithub.com/serde-rs/serde/compare/v1.0.176...v1.0.177) - Add `serde(rename_all_fields = "...")` attribute to apply a `rename_all` on every struct variant of an enum ([#​1695](https://togithub.com/serde-rs/serde/issues/1695), thanks [@​jplatte](https://togithub.com/jplatte)) - Improve diagnostics for attribute parse errors ([#​2536](https://togithub.com/serde-rs/serde/issues/2536), thanks [@​jplatte](https://togithub.com/jplatte)) ### [`v1.0.176`](https://togithub.com/serde-rs/serde/releases/tag/v1.0.176) [Compare Source](https://togithub.com/serde-rs/serde/compare/v1.0.175...v1.0.176) - Allow tag field of an internally tagged enum to have same name as a field inside a skipped struct variant ([#​2266](https://togithub.com/serde-rs/serde/issues/2266), thanks [@​flisky](https://togithub.com/flisky)) ### [`v1.0.175`](https://togithub.com/serde-rs/serde/releases/tag/v1.0.175) [Compare Source](https://togithub.com/serde-rs/serde/compare/v1.0.174...v1.0.175) - Restore missing LICENSE files in serde_derive crate ([#​2527](https://togithub.com/serde-rs/serde/issues/2527), thanks [@​ankane](https://togithub.com/ankane)) ### [`v1.0.174`](https://togithub.com/serde-rs/serde/releases/tag/v1.0.174) [Compare Source](https://togithub.com/serde-rs/serde/compare/v1.0.173...v1.0.174) - Documentation improvements ### [`v1.0.173`](https://togithub.com/serde-rs/serde/releases/tag/v1.0.173) [Compare Source](https://togithub.com/serde-rs/serde/compare/v1.0.172...v1.0.173) - Fix missing trait implementations when using serde derive macro on a macro-generated data structure, such as via the `bitflags` crate ([#​2516](https://togithub.com/serde-rs/serde/issues/2516)) ### [`v1.0.172`](https://togithub.com/serde-rs/serde/releases/tag/v1.0.172) [Compare Source](https://togithub.com/serde-rs/serde/compare/v1.0.171...v1.0.172) - Experiment with precompiling the serde_derive macros to reduce build time ([#​2514](https://togithub.com/serde-rs/serde/issues/2514))

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