Auto merge of #195 - rust-lang:dependabot/cargo/curl-0.4.38, r=JohnTitor

Bump curl from 0.4.37 to 0.4.38

Bumps [curl](https://github.com/alexcrichton/curl-rust) from 0.4.37 to 0.4.38.
<details>
<summary>Commits</summary>
<ul>
<li><a href="https://github.com/alexcrichton/curl-rust/commit/8ccc410aa10852a093a1cef7a74fab1ab9a28ad2"><code>8ccc410</code></a> Bump curl to 7.77.0 (<a href="https://github-redirect.dependabot.com/alexcrichton/curl-rust/issues/396">#396</a>)</li>
<li><a href="https://github.com/alexcrichton/curl-rust/commit/937da74476ca36c368e85e94d2d2903df55f035a"><code>937da74</code></a> Update ctest to ctest2 (<a href="https://github-redirect.dependabot.com/alexcrichton/curl-rust/issues/395">#395</a>)</li>
<li><a href="https://github.com/alexcrichton/curl-rust/commit/d39fcb478bec3e35fb9eb5641129c254170f43a3"><code>d39fcb4</code></a> Prepare 0.4.37 and curl-sys 0.4.43 release</li>
<li><a href="https://github.com/alexcrichton/curl-rust/commit/2dbc1b051d8f86109ef1735d9a7df44c0b5358b3"><code>2dbc1b0</code></a> Disable compiling with poll() on macOS (<a href="https://github-redirect.dependabot.com/alexcrichton/curl-rust/issues/393">#393</a>)</li>
<li><a href="https://github.com/alexcrichton/curl-rust/commit/19313129e3a4080eca22d1389217dd86ac96280d"><code>1931312</code></a> Add support for CURLOPT_PINNEDPUBLICKEY (<a href="https://github-redirect.dependabot.com/alexcrichton/curl-rust/issues/391">#391</a>)</li>
<li><a href="https://github.com/alexcrichton/curl-rust/commit/f41ace0ba028fb8517b753b71ef69f371bd71786"><code>f41ace0</code></a> Upgrade project to edition 2018 (<a href="https://github-redirect.dependabot.com/alexcrichton/curl-rust/issues/389">#389</a>)</li>
<li><a href="https://github.com/alexcrichton/curl-rust/commit/34322cd7e70f4b1f1411c97493bf50bc486cc04c"><code>34322cd</code></a> Upgrade to GitHub-native Dependabot (<a href="https://github-redirect.dependabot.com/alexcrichton/curl-rust/issues/387">#387</a>)</li>
<li><a href="https://github.com/alexcrichton/curl-rust/commit/5732afc2ce1d0c1b2a534fe31bc54bfef6c90294"><code>5732afc</code></a> Add support for path_as_is curlopt (<a href="https://github-redirect.dependabot.com/alexcrichton/curl-rust/issues/385">#385</a>)</li>
<li><a href="https://github.com/alexcrichton/curl-rust/commit/c9a3e5f0139e0df51ed5c59af99b5ce1150242f3"><code>c9a3e5f</code></a> Prepare 0.4.36 and curl-sys 0.4.42 release</li>
<li><a href="https://github.com/alexcrichton/curl-rust/commit/81e362250e57b9b6b1c262e5061595da5eab8593"><code>81e3622</code></a> Add support for in-memory certificates (<a href="https://github-redirect.dependabot.com/alexcrichton/curl-rust/issues/384">#384</a>)</li>
<li>Additional commits viewable in <a href="https://github.com/alexcrichton/curl-rust/compare/curl-sys-0.4.37...0.4.38">compare view</a></li>
</ul>
</details>
<br />

[![Dependabot compatibility score](https://dependabot-badges.githubapp.com/badges/compatibility_score?dependency-name=curl&package-manager=cargo&previous-version=0.4.37&new-version=0.4.38)](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores)

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting ``@dependabot` rebase`.

[//]: # (dependabot-automerge-start)
[//]: # (dependabot-automerge-end)

---

<details>
<summary>Dependabot commands and options</summary>
<br />

You can trigger Dependabot actions by commenting on this PR:
- ``@dependabot` rebase` will rebase this PR
- ``@dependabot` recreate` will recreate this PR, overwriting any edits that have been made to it
- ``@dependabot` merge` will merge this PR after your CI passes on it
- ``@dependabot` squash and merge` will squash and merge this PR after your CI passes on it
- ``@dependabot` cancel merge` will cancel a previously requested merge and block automerging
- ``@dependabot` reopen` will reopen this PR if it is closed
- ``@dependabot` close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
- ``@dependabot` ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
- ``@dependabot` ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
- ``@dependabot` ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)

</details>

Author: bors

Cargo.lock

@@ -13,7 +13,7 @@ edition = "2018"
 [dependencies]
 cargo = "0.53"
 crates-io = "0.33" # Keep in sync with version pulled by Cargo
-curl = "0.4.37"
+curl = "0.4.38"
 env_logger = "0.8"
 anyhow = "1.0.40"
 log = "0.4"