Bump msgpack from 1.0.7 to 1.0.8 in /external/price_server (#103)

Bumps [msgpack](https://github.com/msgpack/msgpack-python) from 1.0.7 to
1.0.8.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/msgpack/msgpack-python/releases">msgpack's
releases</a>.</em></p>
<blockquote>
<h2>v1.0.8</h2>
<h2>What's Changed</h2>
<ul>
<li>exclude C/Cython files from wheel by <a
href="https://github.com/methane"><code>@​methane</code></a> in <a
href="https://redirect.github.com/msgpack/msgpack-python/pull/577">msgpack/msgpack-python#577</a></li>
<li>Build pure Python wheel for minor architectures.</li>
<li>update Cython to 3.0.8 by <a
href="https://github.com/methane"><code>@​methane</code></a> in <a
href="https://redirect.github.com/msgpack/msgpack-python/pull/581">msgpack/msgpack-python#581</a>
<ul>
<li>This fixes memory leak when iterating over Unpacker on Python
3.12.</li>
</ul>
</li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/msgpack/msgpack-python/compare/v1.0.7...v1.0.8">https://github.com/msgpack/msgpack-python/compare/v1.0.7...v1.0.8</a></p>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/msgpack/msgpack-python/blob/main/ChangeLog.rst">msgpack's
changelog</a>.</em></p>
<blockquote>
<h1>1.0.8</h1>
<p>Release Date: 2024-03-01</p>
<ul>
<li>Update Cython to 3.0.8. This fixes memory leak when iterating
<code>Unpacker</code> object on Python 3.12.</li>
<li>Do not include C/Cython files in binary wheels.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/msgpack/msgpack-python/commit/9aedf8ed7f632044d42984e9710fefbd97023f71"><code>9aedf8e</code></a>
Release v1.0.8 (<a
href="https://redirect.github.com/msgpack/msgpack-python/issues/583">#583</a>)</li>
<li><a
href="https://github.com/msgpack/msgpack-python/commit/bf7bf88ad0b3cd7a8cd74e8251521fde743e9af9"><code>bf7bf88</code></a>
ci: update workflows (<a
href="https://redirect.github.com/msgpack/msgpack-python/issues/582">#582</a>)</li>
<li><a
href="https://github.com/msgpack/msgpack-python/commit/039022cecb04b62a29afb8260b81f57a937aaaaa"><code>039022c</code></a>
update Cython (<a
href="https://redirect.github.com/msgpack/msgpack-python/issues/581">#581</a>)</li>
<li><a
href="https://github.com/msgpack/msgpack-python/commit/140864249fd0f67dffaeceeb168ffe9cdf6f1964"><code>1408642</code></a>
exclude C/Cython files from wheel (<a
href="https://redirect.github.com/msgpack/msgpack-python/issues/577">#577</a>)</li>
<li><a
href="https://github.com/msgpack/msgpack-python/commit/c78026102c981d734c6d8fec6b2790ee31212f27"><code>c780261</code></a>
doc: use sphinx-rtd-theme (<a
href="https://redirect.github.com/msgpack/msgpack-python/issues/575">#575</a>)</li>
<li><a
href="https://github.com/msgpack/msgpack-python/commit/2982e9ff729eae150d67ee608fdf1d01d93d8e3f"><code>2982e9f</code></a>
release v1.0.7 (<a
href="https://redirect.github.com/msgpack/msgpack-python/issues/569">#569</a>)</li>
<li>See full diff in <a
href="https://github.com/msgpack/msgpack-python/compare/v1.0.7...v1.0.8">compare
view</a></li>
</ul>
</details>
<br />


[![Dependabot compatibility
score](https://dependabot-badges.githubapp.com/badges/compatibility_score?dependency-name=msgpack&package-manager=pip&previous-version=1.0.7&new-version=1.0.8)](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores)

Dependabot will resolve any conflicts with this PR as long as you don't
alter it yourself. You can also trigger a rebase manually by commenting
`@dependabot rebase`.

[//]: # (dependabot-automerge-start)
[//]: # (dependabot-automerge-end)

---

<details>
<summary>Dependabot commands and options</summary>
<br />

You can trigger Dependabot actions by commenting on this PR:
- `@dependabot rebase` will rebase this PR
- `@dependabot recreate` will recreate this PR, overwriting any edits
that have been made to it
- `@dependabot merge` will merge this PR after your CI passes on it
- `@dependabot squash and merge` will squash and merge this PR after
your CI passes on it
- `@dependabot cancel merge` will cancel a previously requested merge
and block automerging
- `@dependabot reopen` will reopen this PR if it is closed
- `@dependabot close` will close this PR and stop Dependabot recreating
it. You can achieve the same result by closing it manually
- `@dependabot show <dependency name> ignore conditions` will show all
of the ignore conditions of the specified dependency
- `@dependabot ignore this major version` will close this PR and stop
Dependabot creating any more for this major version (unless you reopen
the PR or upgrade to it yourself)
- `@dependabot ignore this minor version` will close this PR and stop
Dependabot creating any more for this minor version (unless you reopen
the PR or upgrade to it yourself)
- `@dependabot ignore this dependency` will close this PR and stop
Dependabot creating any more for this dependency (unless you reopen the
PR or upgrade to it yourself)


</details>

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

external/price_server/requirements.txt

@@ -17,7 +17,7 @@ Jinja2==3.1.3
 lazy-object-proxy==1.10.0
 MarkupSafe==2.1.5
 mccabe==0.7.0
-msgpack==1.0.7
+msgpack==1.0.8
 mysql-connector-python==8.3.0
 neovim==0.3.1
 opentelemetry-api==1.23.0