fix(deps): update rust crate swc_core to v6 (#1577)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [swc_core](https://redirect.github.com/swc-project/swc) | dependencies
| major | `5.0.0` -> `6.0.0` |

---

### Release Notes

<details>
<summary>swc-project/swc (swc_core)</summary>

###
[`v6.0.0`](https://redirect.github.com/swc-project/swc/compare/[email protected][email protected])

[Compare
Source](https://redirect.github.com/swc-project/swc/compare/[email protected][email protected])

</details>

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packages/swc/Cargo.toml

@@ -16,7 +16,7 @@ rust-ini = "0.21.0"
 serde = "1.0.189"
 serde_json = "1.0.107"
 string_cache = "0.8.7"
-swc_core = { version = "5.0.0", features = [
+swc_core = { version = "6.0.0", features = [
   "ecma_plugin_transform",
   "ecma_ast_serde",
 ] }