Auto merge of rust-lang#223 - rust-lang:dependabot/cargo/serde_json-1.0.68, r=JohnTitor

Bump serde_json from 1.0.67 to 1.0.68

Bumps [serde_json](https://github.com/serde-rs/json) from 1.0.67 to 1.0.68.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/serde-rs/json/releases">serde_json's releases</a>.</em></p>
<blockquote>
<h2>v1.0.68</h2>
<ul>
<li>Preserve negative sign of <code>-0</code> when deserializing to f32 or f64 (<a href="https://github-redirect.dependabot.com/serde-rs/json/issues/799">#799</a>, <a href="https://github-redirect.dependabot.com/serde-rs/json/issues/801">#801</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="https://github.com/serde-rs/json/commit/9420d3a0a4ebf17ef1deeecee07851f58ff6148f"><code>9420d3a</code></a> Release 1.0.68</li>
<li><a href="https://github.com/serde-rs/json/commit/d86e353575b27c52611787cf499bcc55a2409e44"><code>d86e353</code></a> Merge pull request <a href="https://github-redirect.dependabot.com/serde-rs/json/issues/801">#801</a> from dtolnay/negative0</li>
<li><a href="https://github.com/serde-rs/json/commit/51a4db1631d2746f28fe3b6f2eafda3aff03af4b"><code>51a4db1</code></a> Parse -0 as float -0.0 instead of integer 0</li>
<li><a href="https://github.com/serde-rs/json/commit/f5219be867e11c81f463c769e01caa2d79702926"><code>f5219be</code></a> Add test parsing <code>-0</code></li>
<li><a href="https://github.com/serde-rs/json/commit/b419f2e0650ab959a3db0b0ca471269e81abf27f"><code>b419f2e</code></a> Test negative zero parsing to f32</li>
<li><a href="https://github.com/serde-rs/json/commit/ef823af7d5d6c67b06988c50d9a2dfcba9c9e247"><code>ef823af</code></a> Suppress unused field in test_borrow_in_map_key</li>
<li><a href="https://github.com/serde-rs/json/commit/f4fc150c45d915426f05739a6b77859983c4f412"><code>f4fc150</code></a> Fix dead code warning in issue 795 regression test</li>
<li><a href="https://github.com/serde-rs/json/commit/133bb61574c5d1aa2f60dbf967ebc05e0363b0b1"><code>133bb61</code></a> Ignore derivable_impls clippy false positive</li>
<li>See full diff in <a href="https://github.com/serde-rs/json/compare/v1.0.67...v1.0.68">compare view</a></li>
</ul>
</details>
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</details>

Author: bors

Cargo.lock

@@ -20,7 +20,7 @@ anyhow = "1.0.44"
 log = "0.4"
 semver = "1.0" # Keep in sync with version pulled by Cargo
 serde = { version = "1.0.130", features = ["derive"] }
-serde_json = "1.0.67"
+serde_json = "1.0.68"
 
 [dev-dependencies]
 quickcheck = "1.0"