Bump memmap2 from 0.5.10 to 0.9.3 (#3012)

Bumps [memmap2](https://github.com/RazrFalcon/memmap2-rs) from 0.5.10 to
0.9.3.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/RazrFalcon/memmap2-rs/blob/master/CHANGELOG.md">memmap2's
changelog</a>.</em></p>
<blockquote>
<h2>[0.9.3] - 2023-12-19</h2>
<h3>Fixed</h3>
<ul>
<li>Build on Android.</li>
</ul>
<h2>[0.9.2] - 2023-12-17</h2>
<h3>Fixed</h3>
<ul>
<li>Build on FreeBSD.</li>
</ul>
<h2>[0.9.1] - 2023-12-16</h2>
<h3>Changed</h3>
<ul>
<li>Added <code>MmapOptions::huge</code> method to support mapping
hugetlb. Linux only.
<a href="https://github.com/ollie-etl"><code>@​ollie-etl</code></a>
<a
href="https://github.com/oliverbunting"><code>@​oliverbunting</code></a></li>
</ul>
<h2>[0.9.0] - 2023-10-03</h2>
<h3>Changed</h3>
<ul>
<li>The <code>Advice</code> struct was split into two enums:
<code>Advice</code> and <code>UncheckedAdvice</code>.<!-- raw HTML
omitted -->
<code>Advice</code> can be passed to safe <code>advise</code> and
<code>advise_range</code> methods.
And <code>UncheckedAdvice</code> can be passed to unsafe
<code>unchecked_advise</code>
and <code>unchecked_advise_range</code> methods.<!-- raw HTML omitted
-->
<a
href="https://github.com/adamreichold"><code>@​adamreichold</code></a></li>
</ul>
<h2>[0.8.0] - 2023-09-25</h2>
<h3>Changed</h3>
<ul>
<li>The <code>Advice</code> type is a struct and not an enum now.
<a
href="https://github.com/adamreichold"><code>@​adamreichold</code></a></li>
</ul>
<h3>Fixed</h3>
<ul>
<li>Some of the <code>Advise</code> variants were unsound and now
require <code>unsafe</code> to be constructed.
<a
href="https://github.com/adamreichold"><code>@​adamreichold</code></a></li>
</ul>
<h2>[0.7.1] - 2023-06-24</h2>
<h3>Fixed</h3>
<ul>
<li>Mapping beyond 4GB offset on 32 bit glibc. Linux-only.
<a href="https://github.com/lvella"><code>@​lvella</code></a></li>
</ul>
<h2>[0.7.0] - 2023-06-08</h2>
<h3>Added</h3>
<ul>
<li><code>Mmap::remap</code>, <code>MmapMut::remap</code> and
<code>MmapRaw::remap</code>. Linux-only.
<a
href="https://github.com/Phantomical"><code>@​Phantomical</code></a></li>
<li><code>Advice::PopulateRead</code> and
<code>Advice::PopulateWrite</code>. Linux-only.
<a
href="https://github.com/Jesse-Bakker"><code>@​Jesse-Bakker</code></a></li>
</ul>
<h3>Changed</h3>
<ul>
<li>libc crate &gt;= 0.2.143 is required now.</li>
</ul>
<h2>[0.6.2] - 2023-05-24</h2>
<h3>Fixed</h3>
<ul>
<li>Alignment for empty files on Windows.
<a href="https://github.com/timvisee"><code>@​timvisee</code></a></li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/RazrFalcon/memmap2-rs/commit/5a49e8ab0bda97770a6ed972633dfb862e17cd38"><code>5a49e8a</code></a>
Version bump.</li>
<li><a
href="https://github.com/RazrFalcon/memmap2-rs/commit/1079b61f400542a5a4b946d9f57761eb2ae674a4"><code>1079b61</code></a>
Fix build on Android.</li>
<li><a
href="https://github.com/RazrFalcon/memmap2-rs/commit/c82f49b2969807e3ae9f2e835917ddfd2bd1d25d"><code>c82f49b</code></a>
Version bump.</li>
<li><a
href="https://github.com/RazrFalcon/memmap2-rs/commit/faafbfd031e283ab6ef637e8c9d6a5d85e84602b"><code>faafbfd</code></a>
Fix formatting.</li>
<li><a
href="https://github.com/RazrFalcon/memmap2-rs/commit/428bb9bf061af89c33d6188dfa4abff2ffcd7e31"><code>428bb9b</code></a>
Fix tests.</li>
<li><a
href="https://github.com/RazrFalcon/memmap2-rs/commit/55109c68837e80f3c00f4a56a75a6abd49ead7c7"><code>55109c6</code></a>
Disable huge tables support for freebsd, since it doesn't support
them.</li>
<li><a
href="https://github.com/RazrFalcon/memmap2-rs/commit/c173463cc3bfae8b5e6f19ae909af89dd11afe39"><code>c173463</code></a>
Version bump.</li>
<li><a
href="https://github.com/RazrFalcon/memmap2-rs/commit/e5faf1339d21ecbe4f62a803050aaae415c96a8d"><code>e5faf13</code></a>
Fix madvise tests to not assume 4k pages.</li>
<li><a
href="https://github.com/RazrFalcon/memmap2-rs/commit/3c71286cebd43b49e87449490608024e6b05596b"><code>3c71286</code></a>
Add huge pages support.</li>
<li><a
href="https://github.com/RazrFalcon/memmap2-rs/commit/f16835d01ad1d36198718e23273558f1947fc138"><code>f16835d</code></a>
Version bump.</li>
<li>Additional commits viewable in <a
href="https://github.com/RazrFalcon/memmap2-rs/compare/v0.5.10...v0.9.3">compare
view</a></li>
</ul>
</details>
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substrate/client/chain-spec/Cargo.toml

@@ -17,7 +17,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 
 [dependencies]
 codec = { package = "parity-scale-codec", version = "3.6.1", default-features = false, features = ["derive"] }
-memmap2 = "0.5.0"
+memmap2 = "0.9.3"
 serde = { version = "1.0.195", features = ["derive"] }
 serde_json = "1.0.111"
 sc-client-api = { path = "../api" }