chore(deps): Bump mlua from 0.9.1 to 0.9.7

Bumps [mlua](https://github.com/khvzak/mlua) from 0.9.1 to 0.9.7.
- [Release notes](https://github.com/khvzak/mlua/releases)
- [Changelog](https://github.com/mlua-rs/mlua/blob/master/CHANGELOG.md)
- [Commits](mlua-rs/mlua@v0.9.1...v0.9.7)

---
updated-dependencies:
- dependency-name: mlua
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Cargo.toml

@@ -326,7 +326,7 @@ arr_macro = { version = "0.2.1" }
 heim = { git = "https://github.com/vectordotdev/heim.git", branch = "update-nix", default-features = false, features = ["disk"] }
 
 # make sure to update the external docs when the Lua version changes
-mlua = { version = "0.9.1", default-features = false, features = ["lua54", "send", "vendored", "macros"], optional = true }
+mlua = { version = "0.9.7", default-features = false, features = ["lua54", "send", "vendored", "macros"], optional = true }
 
 [target.'cfg(windows)'.dependencies]
 windows-service = "0.6.0"

lib/vector-core/Cargo.toml

@@ -27,7 +27,7 @@ lookup = { package = "vector-lookup", path = "../vector-lookup" }
 metrics = "0.21.1"
 metrics-tracing-context = { version = "0.14.0", default-features = false }
 metrics-util = { version = "0.15.1", default-features = false, features = ["registry"] }
-mlua = { version = "0.9.1", default-features = false, features = ["lua54", "send", "vendored"], optional = true }
+mlua = { version = "0.9.7", default-features = false, features = ["lua54", "send", "vendored"], optional = true }
 no-proxy = { version  = "0.3.4", default-features = false, features = ["serialize"] }
 once_cell = { version = "1.18", default-features = false }
 ordered-float = { version = "4.1.1", default-features = false }