Bump test from 1.26.0 to 1.26.3 in /auto_submit (#4812)

Bumps [test](https://github.com/dart-lang/test/tree/master/pkgs) from 1.26.0 to 1.26.3.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/dart-lang/test/releases">test's releases</a>.</em></p>
<blockquote>
<h2>package:test v1.26.3</h2>
<ul>
<li>Expand pub constraint to allow the latest <code>analyzer</code>.</li>
</ul>
<h2>package:test v1.26.1</h2>
<ul>
<li>Set a debug name for test isolates.</li>
<li>Fix an assertion failure when using <code>setUpAll</code> or <code>tearDownAll</code> and running
with asserts enabled.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="https://github.com/dart-lang/test/commit/c201cc98cc969c3632b2b0b4eee469330fc3ed9b"><code>c201cc9</code></a> Expand Analyzer constraints to allow 8.x (<a href="https://github.com/dart-lang/test/tree/master/pkgs/issues/2518">#2518</a>)</li>
<li><a href="https://github.com/dart-lang/test/commit/2be5ca067bdf09e999be2ad760ab8efab854e789"><code>2be5ca0</code></a> prep to publish package:checks 0.3.1 (<a href="https://github.com/dart-lang/test/tree/master/pkgs/issues/2513">#2513</a>)</li>
<li><a href="https://github.com/dart-lang/test/commit/8e703e28f772257776745fa482ea4077c0ba074c"><code>8e703e2</code></a> Update README.md to clarify this is an experiment (<a href="https://github.com/dart-lang/test/tree/master/pkgs/issues/2512">#2512</a>)</li>
<li><a href="https://github.com/dart-lang/test/commit/0793a2b3262ac900558c49c76e9bbe4f29f91ea4"><code>0793a2b</code></a> Add isSorted and related matchers (<a href="https://github.com/dart-lang/test/tree/master/pkgs/issues/2490">#2490</a>)</li>
<li><a href="https://github.com/dart-lang/test/commit/42a6d333d96b4b0964d356b9a29ca47ccdb43691"><code>42a6d33</code></a> [native assets] Graduate to preview (<a href="https://github.com/dart-lang/test/tree/master/pkgs/issues/2501">#2501</a>)</li>
<li><a href="https://github.com/dart-lang/test/commit/5ffcb36fd6c82843f25ed96585a4b9e96022e7f9"><code>5ffcb36</code></a> Fix an issue with failed assertions using setUpAll/tearDownAll (<a href="https://github.com/dart-lang/test/tree/master/pkgs/issues/2499">#2499</a>)</li>
<li><a href="https://github.com/dart-lang/test/commit/a1e295b4f657f4e37dc976cf45fd325e992a1bc5"><code>a1e295b</code></a> Fix CI</li>
<li><a href="https://github.com/dart-lang/test/commit/3c3878afe773a4a3d654da0900394e189ee0df55"><code>3c3878a</code></a> Include the test URI in the debug name</li>
<li><a href="https://github.com/dart-lang/test/commit/90e64ec2887ed07e220793ab916d91fca05a6241"><code>90e64ec</code></a> Bump version</li>
<li><a href="https://github.com/dart-lang/test/commit/d67c897bc3de1ccea525eff1bb6324383bd9b250"><code>d67c897</code></a> Merge branch 'master' into isolate_debug_name</li>
<li>Additional commits viewable in <a href="https://github.com/dart-lang/test/commits/test-v1.26.3/pkgs">compare view</a></li>
</ul>
</details>
<br />

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Author: dependabot[bot]

auto_submit/pubspec.yaml

@@ -43,7 +43,7 @@ dev_dependencies:
   dart_flutter_team_lints: 3.5.2
   json_serializable: ^6.9.4
   mockito: ^5.4.6
-  test: 1.26.0
+  test: 1.26.3
 
 builders:
   json_serializable: 3.3.0