Update ruzstd requirement from 0.5.0 to 0.6.0

Updates the requirements on [ruzstd](https://github.com/KillingSpark/zstd-rs) to permit the latest version.
- [Release notes](https://github.com/KillingSpark/zstd-rs/releases)
- [Changelog](https://github.com/KillingSpark/zstd-rs/blob/master/Changelog.md)
- [Commits](KillingSpark/zstd-rs@v0.5.0...v0.6.0)

---
updated-dependencies:
- dependency-name: ruzstd
  dependency-type: direct:production
...

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

crates/bevy_render/Cargo.toml

@@ -85,7 +85,7 @@ ddsfile = { version = "0.5.0", optional = true }
 ktx2 = { version = "0.3.0", optional = true }
 # For ktx2 supercompression
 flate2 = { version = "1.0.22", optional = true }
-ruzstd = { version = "0.5.0", optional = true }
+ruzstd = { version = "0.6.0", optional = true }
 # For transcoding of UASTC/ETC1S universal formats, and for .basis file support
 basis-universal = { version = "0.3.0", optional = true }
 encase = { version = "0.7", features = ["glam"] }