fix(deps): update rust crate async-trait to 0.1.78 (#536)

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This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [async-trait](https://togithub.com/dtolnay/async-trait) | dependencies
| patch | `0.1.77` -> `0.1.78` |

---

### Release Notes

<details>
<summary>dtolnay/async-trait (async-trait)</summary>

###
[`v0.1.78`](https://togithub.com/dtolnay/async-trait/releases/tag/0.1.78)

[Compare
Source](https://togithub.com/dtolnay/async-trait/compare/0.1.77...0.1.78)

- Prevent unused_qualifications lint being triggered in generated code
in nightly-2024-03-05 and up
([#&#8203;260](https://togithub.com/dtolnay/async-trait/issues/260))

</details>

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Cargo.toml

@@ -52,7 +52,7 @@ oidc = ["credentials", "dep:base64-compat"]
 rocket = ["credentials", "oidc", "dep:rocket"]
 
 [dependencies]
-async-trait = { version = "0.1.77", optional = true }
+async-trait = { version = "0.1.78", optional = true }
 axum = { version = "0.7", optional = true, features = ["macros"] }
 axum-extra = { version = "0.9", optional = true, features = ["typed-header"] }
 base64-compat = { version = "1", optional = true }