build(deps): Bump tempfile from 3.7.1 to 3.8.0 (#81)

Bumps [tempfile](https://github.com/Stebalien/tempfile) from 3.7.1 to 3.8.0.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a href="https://github.com/Stebalien/tempfile/blob/master/CHANGELOG.md">tempfile's changelog</a>.</em></p>
<blockquote>
<h2>3.8.0</h2>
<ul>
<li>Added <code>with_prefix</code> and <code>with_prefix_in</code> to <code>TempDir</code> and <code>NamedTempFile</code> to make it easier to create temporary files/directories with nice prefixes.</li>
<li>Misc cleanups.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="https://github.com/Stebalien/tempfile/commit/ded4c252839832521c8083884379f01eb9935dd6"><code>ded4c25</code></a> chore: release 3.8.0</li>
<li><a href="https://github.com/Stebalien/tempfile/commit/32ef2ace00b7e8a97db486a6189685a7b43c5caa"><code>32ef2ac</code></a> chore: more test cleanups (<a href="https://redirect.github.com/Stebalien/tempfile/issues/253">#253</a>)</li>
<li><a href="https://github.com/Stebalien/tempfile/commit/b4a2f646b473da0906a657bfa825d43ed1f19d39"><code>b4a2f64</code></a> feat: add convenience methods for creating temp files with prefixes (<a href="https://redirect.github.com/Stebalien/tempfile/issues/250">#250</a>)</li>
<li><a href="https://github.com/Stebalien/tempfile/commit/f994e9f5d99e4a7985161a70028209cf3638bb7b"><code>f994e9f</code></a> chore: cleanup tempdir tests (<a href="https://redirect.github.com/Stebalien/tempfile/issues/252">#252</a>)</li>
<li><a href="https://github.com/Stebalien/tempfile/commit/8b3703c19c7b69ed86ad595cdaf7a5b86eea8450"><code>8b3703c</code></a> chore: clippy fixes (<a href="https://redirect.github.com/Stebalien/tempfile/issues/251">#251</a>)</li>
<li>See full diff in <a href="https://github.com/Stebalien/tempfile/compare/v3.7.1...v3.8.0">compare view</a></li>
</ul>
</details>
<br />


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</details>

crates/kafka-sink/Cargo.toml

@@ -14,7 +14,7 @@ anyhow = { workspace = true }
 async-std = { workspace = true }
 serde = { workspace = true }
 
-tempfile = { version = "3.6", default-features = false, features = [] }
+tempfile = { version = "3.8", default-features = false, features = [] }
 
 rdkafka-sys = { version = "4.5.0+1.9.2" }
 rdkafka = { version ="0.33.0", features = ["libz-static", "tokio"], default-features = false  }