Bump lz4_flex from 0.12.0 to 0.13.0 in /rust in the dependabot group (#328)

Bumps the dependabot group in /rust with 1 update:
[lz4_flex](https://github.com/pseitz/lz4_flex).

Updates `lz4_flex` from 0.12.0 to 0.13.0
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/PSeitz/lz4_flex/blob/main/CHANGELOG.md">lz4_flex's
changelog</a>.</em></p>
<blockquote>
<h1>0.13.0 (2026-03-15)</h1>
<h3>Features</h3>
<ul>
<li>Add option to reuse compression dict <a
href="https://redirect.github.com/PSeitz/lz4_flex/pull/207">#207</a>
(thanks <a
href="https://github.com/matthewfollegot"><code>@​matthewfollegot</code></a>)</li>
</ul>
<h3>Fixes</h3>
<ul>
<li>Fix handling of invalid match offsets during decompression <a
href="https://github.com/PSeitz/lz4_flex/commit/055502e">#055502e</a>
(thanks <a
href="https://github.com/Marcono1234"><code>@​Marcono1234</code></a>)</li>
</ul>
<pre><code>Invalid match offsets (offset == 0) during decompression were
not properly
handled, which could lead to invalid memory reads. This is a security
fix
that was also backported to 0.12.1 and 0.11.6.
</code></pre>
<ul>
<li>Fix <code>get_maximum_output_size</code> overflow on 32-bit targets
<a href="https://redirect.github.com/PSeitz/lz4_flex/pull/205">#205</a>
(thanks <a
href="https://github.com/dglittle"><code>@​dglittle</code></a>)</li>
</ul>
<pre><code>Cast input_len to u64 before multiplying by 110, avoiding
overflow on
32-bit targets (e.g. wasm32) where input_len * 110 overflows usize
when input_len &gt; ~39MB.
</code></pre>
<h1>0.12.1 (2026-03-14)</h1>
<h3>Security Fix</h3>
<ul>
<li>Fix handling of invalid match offsets during decompression <a
href="https://github.com/PSeitz/lz4_flex/commit/a0b9154">#a0b9154</a>
(thanks <a
href="https://github.com/Marcono1234"><code>@​Marcono1234</code></a>)</li>
</ul>
<pre><code>Invalid match offsets (offset == 0) during decompression were
not properly
handled, which could lead to invalid memory reads on untrusted input.
Users on 0.12.x should upgrade to 0.12.1.
</code></pre>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/PSeitz/lz4_flex/commit/bfaae84cd4131e432577f04a0476c661e67cbdb0"><code>bfaae84</code></a>
release 0.13.0</li>
<li><a
href="https://github.com/PSeitz/lz4_flex/commit/055502ee5d297ecd6bf448ac91c055c7f6df9b6d"><code>055502e</code></a>
fix handling of invalid match offsets during decompression</li>
<li><a
href="https://github.com/PSeitz/lz4_flex/commit/7191df8231f2be4daa70c9171ed1c1521123efe5"><code>7191df8</code></a>
make hashtable visibility crate public</li>
<li><a
href="https://github.com/PSeitz/lz4_flex/commit/1bdafca3edf87b60fb5e045af9c37702e5c83ca5"><code>1bdafca</code></a>
add doc comments</li>
<li><a
href="https://github.com/PSeitz/lz4_flex/commit/c90fc91feebc8d583e33ead82030882526d0fc86"><code>c90fc91</code></a>
lz4_block exposes option to reuse compression dict</li>
<li><a
href="https://github.com/PSeitz/lz4_flex/commit/22e77f9bd191f31f958f75fd48891ee3d70a70d5"><code>22e77f9</code></a>
Delete .github/workflows/typos.yml</li>
<li><a
href="https://github.com/PSeitz/lz4_flex/commit/2991a09be12bad4574205daa3b2b09b2fc27f17f"><code>2991a09</code></a>
fix get_maximum_output_size overflow on 32-bit targets</li>
<li><a
href="https://github.com/PSeitz/lz4_flex/commit/7b5fb80e759e29c85aab6545bc143c4d4a217103"><code>7b5fb80</code></a>
add minimal security policy</li>
<li>See full diff in <a
href="https://github.com/pseitz/lz4_flex/compare/0.12.0...0.13.0">compare
view</a></li>
</ul>
</details>
<br />


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Signed-off-by: dependabot[bot] <[email protected]>
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Author: dependabot[bot]

rust/Cargo.lock

@@ -23,7 +23,7 @@ criterion = "0.8.1"
 flatbuffers = "25.12"
 flate2 = { version = "1.1.4" }
 glob = "0.3.3"
-lz4_flex = { version = "0.12.0", default-features = false , features = ["frame"] }
+lz4_flex = { version = "0.13.0", default-features = false , features = ["frame"] }
 numpy = "0.26"
 pyo3 = "0.26"
 rand = "0.10"