chore(deps): bump swc_common from 0.27.8 to 0.27.9 in /backend (#460)

Bumps [swc_common](https://github.com/swc-project/swc) from 0.27.8 to 0.27.9.
- [Release notes](https://github.com/swc-project/swc/releases)
- [Changelog](https://github.com/swc-project/swc/blob/main/CHANGELOG.md)
- [Commits](https://github.com/swc-project/swc/commits)

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

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backend/Cargo.lock

@@ -3422,9 +3422,9 @@ dependencies = [
 
 [[package]]
 name = "swc_common"
-version = "0.27.8"
+version = "0.27.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6950d061940150c048956c9c90bb729283d94750696b6fddbcbfaedcb245196e"
+checksum = "97e51645bfec1301012bef2f6f6b33482ba22b0f4034501a62ac248890bd107e"
 dependencies = [
  "ahash",
  "ast_node",