Auto merge of #26634 - servo:dependabot/cargo/wayland-protocols-0.21.13, r=jdm

Bump wayland-protocols from 0.21.4 to 0.21.13

Bumps [wayland-protocols](https://github.com/smithay/wayland-rs) from 0.21.4 to 0.21.13.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a href="https://github.com/Smithay/wayland-rs/blob/master/CHANGELOG.md">wayland-protocols's changelog</a>.</em></p>
<blockquote>
<h1>Change Log</h1>
<h2>Unreleased</h2>
<h2>0.26.6 -- 2020-05-23</h2>
<h4>Bugfixes</h4>
<ul>
<li>[cursor] Update <code>xcursor</code> to <code>0.3</code>, fixing a few cursor-related bugs.</li>
</ul>
<h2>0.26.5 -- 2020-05-21</h2>
<h4>Bugfixes</h4>
<ul>
<li>[client] Fix a deadlock when dispatching &amp; reading event queues conccurently from different threads when
using the rust implementation of the protocol.</li>
<li>[cursor] Don't panic if <code>load_cursor</code> fails to find the requested cursor</li>
<li>[cursor] Fix buffer content endianness</li>
<li>[cursor] Use <code>xcursor</code> for parsing cursor files</li>
</ul>
<h2>0.26.4 -- 2020-05-01</h2>
<h4>Bugfixes</h4>
<ul>
<li>[cursor] Fix FreeBSD build</li>
</ul>
<h2>0.26.3 -- 2020-04-22</h2>
<p><em>Technical release due to crates.io issues.</em></p>
<h2>0.26.2 -- 2020-04-22</h2>
<h4>Bugfixes</h4>
<ul>
<li>[cursor] Properly assign internal buffers to filters.</li>
</ul>
<h2>0.26.1 -- 2020-04-22</h2>
<h4>Additions</h4>
<ul>
<li>[cursor] Introduce helper functions <code>Cursor::image_count()</code>, <code>CursorImageBuffer::delay</code>,
<code>CursorImageBuffer::hotspot()</code> and <code>CursorImageBuffer::dimensions()</code> to access metadata of cursor images.</li>
</ul>
<h2>0.26.0 -- 2020-04-22</h2>
<h4>Breaking Changes</h4>
<ul>
<li>The minimum supported Rust version is now 1.41.0</li>
<li><code>wayland-cursor</code> is now fully implemented in Rust</li>
</ul>
</tr></table> ... (truncated)
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li>See full diff in <a href="https://github.com/smithay/wayland-rs/commits">compare view</a></li>
</ul>
</details>
<br />

[![Dependabot compatibility score](https://api.dependabot.com/badges/compatibility_score?dependency-name=wayland-protocols&package-manager=cargo&previous-version=0.21.4&new-version=0.21.13)](https://dependabot.com/compatibility-score/?dependency-name=wayland-protocols&package-manager=cargo&previous-version=0.21.4&new-version=0.21.13)

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Cargo.lock

@@ -6424,9 +6424,9 @@ dependencies = [
 
 [[package]]
 name = "wayland-protocols"
-version = "0.21.4"
+version = "0.21.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d3f6cebb98963f028d397e9bad2acf9d3b2f6b76fae65aea191edd9e7c0df88c"
+checksum = "4afde2ea2a428eee6d7d2c8584fdbe8b82eee8b6c353e129a434cd6e07f42145"
 dependencies = [
  "bitflags",
  "wayland-client",