Auto merge of #275 - rust-lang:dependabot/cargo/curl-0.4.43, r=JohnTitor

Bump curl from 0.4.42 to 0.4.43

Bumps [curl](https://github.com/alexcrichton/curl-rust) from 0.4.42 to 0.4.43.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/alexcrichton/curl-rust/releases">curl's releases</a>.</em></p>
<blockquote>
<h2>0.4.43</h2>
<h3>Added</h3>
<ul>
<li>Expose DNS-over-HTTP options on <code>Easy</code> and <code>Easy2</code> in <code>curl</code>. Also add relevant definitions for DOH options to <code>curl-sys</code>. (<a href="https://github-redirect.dependabot.com/alexcrichton/curl-rust/issues/434">#434</a>)</li>
</ul>
<h3>Fixed</h3>
<ul>
<li>Fix error attempting to mistakenly link to <code>&quot;/lib/darwin&quot;</code> on some macOS configurations where <code>clang --print-search-dirs</code> returns an empty result. (<a href="https://github-redirect.dependabot.com/alexcrichton/curl-rust/issues/435">#435</a>)</li>
</ul>
<h3>Changed</h3>
<ul>
<li><strong>Support for <a href="https://github.com/mesalock-linux/mesalink">MesaLink</a> has been removed from curl upstream.</strong> The <code>mesalink</code> feature in both the <code>curl</code> and <code>curl-sys</code> crates now no longer link to MesaLink and emit a warning at build-time, instead falling back to the default TLS backend.</li>
<li>Upgraded bundled curl version in <code>curl-sys</code> to 7.82.0 (<a href="https://github-redirect.dependabot.com/alexcrichton/curl-rust/issues/438">#438</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<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>See full diff in <a href="https://github.com/alexcrichton/curl-rust/compare/curl-sys-0.4.42...curl-sys-0.4.43">compare view</a></li>
</ul>
</details>
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Author: bors

Cargo.lock

@@ -14,7 +14,7 @@ exclude = ["/ci/*", "/.github/*", "/doc"]
 [dependencies]
 cargo = "0.60"
 crates-io = "0.33" # Keep in sync with version pulled by Cargo
-curl = "0.4.42"
+curl = "0.4.43"
 env_logger = "0.9"
 anyhow = "1.0.56"
 log = "0.4"