Bump redis from 4.5.3 to 4.5.4 in /gcp/functions/pypi (#1182)

Bumps [redis](https://github.com/redis/redis-py) from 4.5.3 to 4.5.4.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/redis/redis-py/releases">redis's
releases</a>.</em></p>
<blockquote>
<h2>4.5.4</h2>
<h1>Changes</h1>
<p>Upgrade urgency: SECURITY, contains fixes to security issues.</p>
<ul>
<li>(CVE-2023-28859) - Cancelling an async future does not, properly
trigger, leading to a potential data leak in specific cases.</li>
<li>(CVE-2023-28858) - Cancelling an async future does not, properly
trigger, leading to a potential data leak in specific cases.</li>
</ul>
<h2>🐛 Bug Fixes</h2>
<ul>
<li>Fixing cancelled async futures (<a
href="https://redirect.github.com/redis/redis-py/issues/2666">#2666</a>)</li>
<li>Fix: do not use asyncio's timeout lib before 3.11.2 (<a
href="https://redirect.github.com/redis/redis-py/issues/2659">#2659</a>)</li>
<li>Fix UDS in v4.5.2: UnixDomainSocketConnection missing constructor
argument (<a
href="https://redirect.github.com/redis/redis-py/issues/2630">#2630</a>)</li>
</ul>
<h2>🧰 Maintenance</h2>
<ul>
<li>Minor fixes for <a
href="https://redirect.github.com/redis/redis-py/issues/2666">#2666</a>
and enhanced async test (<a
href="https://redirect.github.com/redis/redis-py/issues/2673">#2673</a>)</li>
<li>Fix issue 2660: PytestUnraisableExceptionWarning from asycio client
(<a
href="https://redirect.github.com/redis/redis-py/issues/2669">#2669</a>)</li>
<li>Removing accidentally checked in files (<a
href="https://redirect.github.com/redis/redis-py/issues/2642">#2642</a>)</li>
</ul>
<h2>Contributors</h2>
<p>We'd like to thank all the contributors who worked on this
release!</p>
<p><a
href="https://github.com/bellini666"><code>@​bellini666</code></a>, <a
href="https://github.com/chayim"><code>@​chayim</code></a>, <a
href="https://github.com/dvora-h"><code>@​dvora-h</code></a>, <a
href="https://github.com/shacharPash"><code>@​shacharPash</code></a> and
<a
href="https://github.com/woutdenolf"><code>@​woutdenolf</code></a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/redis/redis-py/commit/e1017fd77afd2f56dca90f986fc82e398e518a26"><code>e1017fd</code></a>
Version 4.5.4 (<a
href="https://redirect.github.com/redis/redis-py/issues/2674">#2674</a>)</li>
<li><a
href="https://github.com/redis/redis-py/commit/ef3f086ba95d597b815b41fa382283f62a08b509"><code>ef3f086</code></a>
Fix async (<a
href="https://redirect.github.com/redis/redis-py/issues/2673">#2673</a>)</li>
<li><a
href="https://github.com/redis/redis-py/commit/5acbde355058ab7d9c2f95bcef3993ab4134e342"><code>5acbde3</code></a>
Fixing cancelled async futures (<a
href="https://redirect.github.com/redis/redis-py/issues/2666">#2666</a>)</li>
<li><a
href="https://github.com/redis/redis-py/commit/6d886d7c7b405c0fe5d59ca192c87b438bf080f5"><code>6d886d7</code></a>
Fix issue 2660: PytestUnraisableExceptionWarning from asycio client (<a
href="https://redirect.github.com/redis/redis-py/issues/2669">#2669</a>)</li>
<li><a
href="https://github.com/redis/redis-py/commit/326bb1cf156279919101cc88a696d6cfcd9f3fe9"><code>326bb1c</code></a>
removing useless files (<a
href="https://redirect.github.com/redis/redis-py/issues/2642">#2642</a>)</li>
<li><a
href="https://github.com/redis/redis-py/commit/4856813169f84faa871557dc4e1a98958f5fca6d"><code>4856813</code></a>
UnixDomainSocketConnection missing constructor argument (<a
href="https://redirect.github.com/redis/redis-py/issues/2630">#2630</a>)</li>
<li><a
href="https://github.com/redis/redis-py/commit/480253037afe4c12e38a0f98cadd3019a3724254"><code>4802530</code></a>
fix: do not use asyncio's timeout lib before 3.11.2 (<a
href="https://redirect.github.com/redis/redis-py/issues/2659">#2659</a>)</li>
<li>See full diff in <a
href="https://github.com/redis/redis-py/compare/v4.5.3...v4.5.4">compare
view</a></li>
</ul>
</details>
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