⬆️ Bump referencing from 0.32.1 to 0.33.0 (#608)

Bumps [referencing](https://github.com/python-jsonschema/referencing)
from 0.32.1 to 0.33.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/python-jsonschema/referencing/releases">referencing's
releases</a>.</em></p>
<blockquote>
<h2>v0.33.0</h2>
<!-- raw HTML omitted -->
<ul>
<li>Add a <code>referencing.jsonschema.SchemaResource</code> type alias
to go along with the other JSON Schema specialized types.</li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/python-jsonschema/referencing/compare/v0.32.1...v0.33.0">https://github.com/python-jsonschema/referencing/compare/v0.32.1...v0.33.0</a></p>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/python-jsonschema/referencing/blob/main/docs/changes.rst">referencing's
changelog</a>.</em></p>
<blockquote>
<h2>v0.33.0</h2>
<ul>
<li>Add a <code>referencing.jsonschema.SchemaResource</code> type alias
to go along with the other JSON Schema specialized types.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/python-jsonschema/referencing/commit/16305060454f89ec04ff6f346704553cb2763f87"><code>1630506</code></a>
Add referencing.jsonschema.SchemaResource.</li>
<li><a
href="https://github.com/python-jsonschema/referencing/commit/93218693620d7df17539e4d727d3ea83be1d445a"><code>9321869</code></a>
Update requirements.</li>
<li><a
href="https://github.com/python-jsonschema/referencing/commit/7f13fd2ca9ca4ad1b1d6abc16809e2111e4de5c4"><code>7f13fd2</code></a>
Merge pull request <a
href="https://redirect.github.com/python-jsonschema/referencing/issues/120">#120</a>
from python-jsonschema/pre-commit-ci-update-config</li>
<li><a
href="https://github.com/python-jsonschema/referencing/commit/aa7ff1989c71cd88cdb8f83308f35b8cf03194fa"><code>aa7ff19</code></a>
[pre-commit.ci] pre-commit autoupdate</li>
<li><a
href="https://github.com/python-jsonschema/referencing/commit/a80db1d70b2bec04091519e88498e9a37c971d79"><code>a80db1d</code></a>
Merge pull request <a
href="https://redirect.github.com/python-jsonschema/referencing/issues/117">#117</a>
from python-jsonschema/pre-commit-ci-update-config</li>
<li><a
href="https://github.com/python-jsonschema/referencing/commit/d1cd7ad0ba6f65f43d3b8448c5a5e9d1c963282e"><code>d1cd7ad</code></a>
[pre-commit.ci] pre-commit autoupdate</li>
<li><a
href="https://github.com/python-jsonschema/referencing/commit/442c7a131432079ef9a6f4922e2ae701f34f784a"><code>442c7a1</code></a>
Merge pull request <a
href="https://redirect.github.com/python-jsonschema/referencing/issues/116">#116</a>
from python-jsonschema/pre-commit-ci-update-config</li>
<li><a
href="https://github.com/python-jsonschema/referencing/commit/6071a18faea4f4669cc6627b7c2f6a1ccce35714"><code>6071a18</code></a>
[pre-commit.ci] pre-commit autoupdate</li>
<li><a
href="https://github.com/python-jsonschema/referencing/commit/39caab19956e9500f4ab1b2909bd638f361d090e"><code>39caab1</code></a>
Update requirements.</li>
<li>See full diff in <a
href="https://github.com/python-jsonschema/referencing/compare/v0.32.1...v0.33.0">compare
view</a></li>
</ul>
</details>
<br />


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</details>

requirements.txt

@@ -220,7 +220,7 @@ pyzmq==25.1.2
     # via
     #   ipykernel
     #   jupyter-client
-referencing==0.32.1
+referencing==0.33.0
     # via
     #   jsonschema
     #   jsonschema-specifications