chore(deps): update rust crate cbindgen to v0.29.2

[renovate-sh-app[bot]]

This PR contains the following updates:

Package	Type	Update	Change
cbindgen	build-dependencies	minor	0.28.0 → 0.29.0
cbindgen	build-dependencies	minor	0.28 → 0.29

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Release Notes

mozilla/cbindgen (cbindgen)

v0.29.2

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• Request serde's std feature to avoid issues with newer toml versions.

v0.29.1

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• cf13c2b enum: Track dependencies properly in enumerations. * 307d1e9 constant: Handle cfg in associated constants. * 0902d02 Remove "display" feature from the toml crate * 9068410 Fix incorrect detection of duplicated constants * 451e768 docs: Correct after_include type in example config (fix) * aff68c6 cargo update * 09666f6 Update toml to 0.9

v0.29.0

Compare Source

• Support no-export annotation for statics and functions. * Fixed conditional fields of constexpr literal structs * Add rename rule for generated associated constant * Upgrade heck to 0.5 * Add support for an optional nullable attribute * docs.md: Fix deprecated_with_note and deprecated_variant_with_note being spelled as 'notes' * Fix generic with "void" default * Fixed error generation of structures using the keyword as inside arrays * Added test for unsafe(no_mangle) attribute * Fixed handling of trait methods containing the unsafe attribute * Rename -Zparse-only

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