[rubygems/rubygems] Bump rb-sys in /test/rubygems/test_gem_ext_cargo_builder/custom_name

Bumps [rb-sys](https://github.com/oxidize-rb/rb-sys) from 0.9.48 to 0.9.52.
- [Release notes](https://github.com/oxidize-rb/rb-sys/releases)
- [Commits](https://github.com/oxidize-rb/rb-sys/compare/v0.9.48...v0.9.52)

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

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

test/rubygems/test_gem_ext_cargo_builder/custom_name/Cargo.lock

@@ -151,18 +151,18 @@ dependencies = [
 
 [[package]]
 name = "rb-sys"
-version = "0.9.48"
+version = "0.9.52"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dfc6b8f3bf2d04b0180e243ceeb033b51ca267d839aa1c12fa25f262c17d0596"
+checksum = "02fffdb0162fc4cc1b6509b2d9b32a75f7e7ed392f58bde639e0c33b23e74b97"
 dependencies = [
  "rb-sys-build",
 ]
 
 [[package]]
 name = "rb-sys-build"
-version = "0.9.48"
+version = "0.9.52"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2cd591ebf22c45a44e51192fbeebba473aea0fe2a708b0b24665a13010c58b8d"
+checksum = "85d1a236755f879fc155d16d9ba4cd3b1975fd52ef6a28113702ae3881b73c03"
 dependencies = [
  "bindgen",
  "regex",

test/rubygems/test_gem_ext_cargo_builder/custom_name/Cargo.toml

@@ -7,4 +7,4 @@ edition = "2021"
 crate-type = ["cdylib"]
 
 [dependencies]
-rb-sys = "0.9.48"
+rb-sys = "0.9.52"