build(deps): update libloading requirement from 0.8 to 0.9

Updates the requirements on [libloading](https://github.com/nagisa/rust_libloading) to permit the latest version.
- [Commits](nagisa/rust_libloading@0.8.0...0.9.0)

---
updated-dependencies:
- dependency-name: libloading
  dependency-version: 0.9.0
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

ash-rewrite/Cargo.toml

@@ -21,7 +21,7 @@ edition = "2021"
 rust-version = "1.69.0"
 
 [dependencies]
-libloading = { version = "0.8", optional = true }
+libloading = { version = "0.9", optional = true }
 
 [features]
 default = ["loaded", "debug"]

ash/Cargo.toml

@@ -22,7 +22,7 @@ edition = "2021"
 rust-version = "1.69.0"
 
 [dependencies]
-libloading = { version = "0.8", optional = true }
+libloading = { version = "0.9", optional = true }
 
 [dev-dependencies]
 trybuild = "1.0"