Bump anyhow from 1.0.41 to 1.0.42 in /packer (#2582)

Summary:
Bumps [anyhow](https://github.com/dtolnay/anyhow) from 1.0.41 to 1.0.42.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/dtolnay/anyhow/releases">anyhow's releases</a>.</em></p>
<blockquote>
<h2>1.0.42</h2>
<ul>
<li>Enable Android's automated tooling to pull in test coverage improvements</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="ce33cac487"><code>ce33cac</code></a> Release 1.0.42</li>
<li><a href="88f25d809d"><code>88f25d8</code></a> Resolve default_trait_access clippy lint in PR 158</li>
<li><a href="f01f908320"><code>f01f908</code></a> Merge pull request <a href="https://github-redirect.dependabot.com/dtolnay/anyhow/issues/158">https://github.com/facebook/flipper/issues/158</a> from BramBonne/chain-tests</li>
<li><a href="e9e706c061"><code>e9e706c</code></a> Merge pull request 159 from BramBonne/error-coverage</li>
<li><a href="6632b23f50"><code>6632b23</code></a> Ignore buggy nonstandard_macro_braces clippy lint</li>
<li><a href="02f10bfed3"><code>02f10bf</code></a> Increase error test coverage.</li>
<li><a href="6050c737d2"><code>6050c73</code></a> Increase Chain test coverage.</li>
<li>See full diff in <a href="https://github.com/dtolnay/anyhow/compare/1.0.41...1.0.42">compare view</a></li>
</ul>
</details>
<br />

[![Dependabot compatibility score](https://dependabot-badges.githubapp.com/badges/compatibility_score?dependency-name=anyhow&package-manager=cargo&previous-version=1.0.41&new-version=1.0.42)](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores)

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</details>

Pull Request resolved: https://github.com/facebook/flipper/pull/2582

Reviewed By: mweststrate

Differential Revision: D29791160

Pulled By: priteshrnandgaonkar

fbshipit-source-id: 867d7f8e9a90a36c4eb5eb3e8e54831f09da9b51

packer/Cargo.toml

@@ -15,7 +15,7 @@ shellexpand = "2.1.0"
 tar = "0.4.35"
 serde = { version = "1.0.126", features = ["derive"] }
 serde_yaml = "0.8.17"
-anyhow = "1.0.41"
+anyhow = "1.0.42"
 sha2 = "0.9.5"
 data-encoding = "2.3.2"
 serde_json = "1.0.64"