build(deps): bump the rust-dependencies group with 6 updates

Bumps the rust-dependencies group with 6 updates:

| Package | From | To |
| --- | --- | --- |
| [thiserror](https://github.com/dtolnay/thiserror) | `2.0.9` | `2.0.11` |
| [bitflags](https://github.com/bitflags/bitflags) | `2.6.0` | `2.7.0` |
| [serde_json](https://github.com/serde-rs/json) | `1.0.134` | `1.0.135` |
| [tokio](https://github.com/tokio-rs/tokio) | `1.42.0` | `1.43.0` |
| [rustix](https://github.com/bytecodealliance/rustix) | `0.38.42` | `0.38.43` |
| [cc](https://github.com/rust-lang/cc-rs) | `1.2.7` | `1.2.9` |


Updates `thiserror` from 2.0.9 to 2.0.11
- [Release notes](https://github.com/dtolnay/thiserror/releases)
- [Commits](https://github.com/dtolnay/thiserror/compare/2.0.9...2.0.11)

Updates `bitflags` from 2.6.0 to 2.7.0
- [Release notes](https://github.com/bitflags/bitflags/releases)
- [Changelog](https://github.com/bitflags/bitflags/blob/main/CHANGELOG.md)
- [Commits](https://github.com/bitflags/bitflags/compare/2.6.0...2.7.0)

Updates `serde_json` from 1.0.134 to 1.0.135
- [Release notes](https://github.com/serde-rs/json/releases)
- [Commits](https://github.com/serde-rs/json/compare/v1.0.134...v1.0.135)

Updates `tokio` from 1.42.0 to 1.43.0
- [Release notes](https://github.com/tokio-rs/tokio/releases)
- [Commits](https://github.com/tokio-rs/tokio/compare/tokio-1.42.0...tokio-1.43.0)

Updates `rustix` from 0.38.42 to 0.38.43
- [Release notes](https://github.com/bytecodealliance/rustix/releases)
- [Changelog](https://github.com/bytecodealliance/rustix/blob/main/CHANGELOG.md)
- [Commits](https://github.com/bytecodealliance/rustix/compare/v0.38.42...v0.38.43)

Updates `cc` from 1.2.7 to 1.2.9
- [Release notes](https://github.com/rust-lang/cc-rs/releases)
- [Changelog](https://github.com/rust-lang/cc-rs/blob/main/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/cc-rs/compare/cc-v1.2.7...cc-v1.2.9)

---
updated-dependencies:
- dependency-name: thiserror
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: rust-dependencies
- dependency-name: bitflags
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: rust-dependencies
- dependency-name: serde_json
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: rust-dependencies
- dependency-name: tokio
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: rust-dependencies
- dependency-name: rustix
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: rust-dependencies
- dependency-name: cc
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: rust-dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>

helix-tui/Cargo.toml

@@ -18,7 +18,7 @@ default = ["crossterm"]
 helix-view = { path = "../helix-view", features = ["term"] }
 helix-core = { path = "../helix-core" }
 
-bitflags = "2.6"
+bitflags = "2.7"
 cassowary = "0.3"
 unicode-segmentation = "1.12"
 crossterm = { version = "0.28", optional = true }