chore(deps): bump jinja2 from 3.1.5 to 3.1.6 in /packages/python/examples/metrics_django (#1201)

Bumps [jinja2](https://github.com/pallets/jinja) from 3.1.5 to 3.1.6.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/pallets/jinja/releases">jinja2's
releases</a>.</em></p>
<blockquote>
<h2>3.1.6</h2>
<p>This is the Jinja 3.1.6 security release, which fixes security issues
but does not otherwise change behavior and should not result in breaking
changes compared to the latest feature release.</p>
<p>PyPI: <a
href="https://pypi.org/project/Jinja2/3.1.6/">https://pypi.org/project/Jinja2/3.1.6/</a>
Changes: <a
href="https://jinja.palletsprojects.com/en/stable/changes/#version-3-1-6">https://jinja.palletsprojects.com/en/stable/changes/#version-3-1-6</a></p>
<ul>
<li>The <code>|attr</code> filter does not bypass the environment's
attribute lookup, allowing the sandbox to apply its checks. <a
href="https://github.com/pallets/jinja/security/advisories/GHSA-cpwx-vrp4-4pq7">https://github.com/pallets/jinja/security/advisories/GHSA-cpwx-vrp4-4pq7</a></li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/pallets/jinja/blob/main/CHANGES.rst">jinja2's
changelog</a>.</em></p>
<blockquote>
<h2>Version 3.1.6</h2>
<p>Released 2025-03-05</p>
<ul>
<li>The <code>|attr</code> filter does not bypass the environment's
attribute lookup,
allowing the sandbox to apply its checks.
:ghsa:<code>cpwx-vrp4-4pq7</code></li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/pallets/jinja/commit/15206881c006c79667fe5154fe80c01c65410679"><code>1520688</code></a>
release version 3.1.6</li>
<li><a
href="https://github.com/pallets/jinja/commit/90457bbf33b8662926ae65cdde4c4c32e756e403"><code>90457bb</code></a>
Merge commit from fork</li>
<li><a
href="https://github.com/pallets/jinja/commit/065334d1ee5b7210e1a0a93c37238c86858f2af7"><code>065334d</code></a>
attr filter uses env.getattr</li>
<li><a
href="https://github.com/pallets/jinja/commit/033c20015c7ca899ab52eb921bb0f08e6d3dd145"><code>033c200</code></a>
start version 3.1.6</li>
<li><a
href="https://github.com/pallets/jinja/commit/bc68d4efa99c5f77334f0e519628558059ae8c35"><code>bc68d4e</code></a>
use global contributing guide (<a
href="https://redirect.github.com/pallets/jinja/issues/2070">#2070</a>)</li>
<li><a
href="https://github.com/pallets/jinja/commit/247de5e0c5062a792eb378e50e13e692885ee486"><code>247de5e</code></a>
use global contributing guide</li>
<li><a
href="https://github.com/pallets/jinja/commit/ab8218c7a1b66b62e0ad6b941bd514e3a64a358f"><code>ab8218c</code></a>
use project advisory link instead of global</li>
<li><a
href="https://github.com/pallets/jinja/commit/b4ffc8ff299dfd360064bea4cd2f862364601ad2"><code>b4ffc8f</code></a>
release version 3.1.5 (<a
href="https://redirect.github.com/pallets/jinja/issues/2066">#2066</a>)</li>
<li>See full diff in <a
href="https://github.com/pallets/jinja/compare/3.1.5...3.1.6">compare
view</a></li>
</ul>
</details>
<br />


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packages/python/examples/metrics_django/requirements.txt

@@ -6,7 +6,7 @@ Django==4.2.18
 Flask==3.0.3
 idna==3.7
 itsdangerous==2.2.0
-Jinja2==3.1.5
+Jinja2==3.1.6
 MarkupSafe==2.1.5
 pytz==2024.1
 ../../