chore(deps-dev): bump jsii-diff from 1.102.0 to 1.103.0 (#1668)

Bumps [jsii-diff](https://github.com/aws/jsii/tree/HEAD/packages/jsii-diff) from 1.102.0 to 1.103.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/aws/jsii/releases">jsii-diff's releases</a>.</em></p>
<blockquote>
<h2>v1.103.0</h2>
<h3>Features</h3>
<ul>
<li><strong>pacmak:</strong> allow <code>typeguard==3.x</code> and <code>typeguard==4.x</code>  (<a href="https://redirect.github.com/aws/jsii/issues/4611">#4611</a>) (<a href="https://github.com/aws/jsii/commit/32ae5b017e8c4a889ff64b68dc5809e856d98b34">32ae5b0</a>)</li>
</ul>
<h3>Bug Fixes</h3>
<ul>
<li><strong>pacmak:</strong> support jsii-rosetta 5.5 (<a href="https://redirect.github.com/aws/jsii/issues/4619">#4619</a>) (<a href="https://github.com/aws/jsii/commit/9ecea560bef8e0196c9a4874110c19e946f3b3ea">9ecea56</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a href="https://github.com/aws/jsii/blob/main/CHANGELOG.md">jsii-diff's changelog</a>.</em></p>
<blockquote>
<h2><a href="https://github.com/aws/jsii/compare/v1.102.0...v1.103.0">1.103.0</a> (2024-08-27)</h2>
<h3>Features</h3>
<ul>
<li><strong>pacmak:</strong> allow <code>typeguard==3.x</code> and <code>typeguard==4.x</code>  (<a href="https://redirect.github.com/aws/jsii/issues/4611">#4611</a>) (<a href="https://github.com/aws/jsii/commit/32ae5b017e8c4a889ff64b68dc5809e856d98b34">32ae5b0</a>)</li>
</ul>
<h3>Bug Fixes</h3>
<ul>
<li><strong>pacmak:</strong> support jsii-rosetta 5.5 (<a href="https://redirect.github.com/aws/jsii/issues/4619">#4619</a>) (<a href="https://github.com/aws/jsii/commit/9ecea560bef8e0196c9a4874110c19e946f3b3ea">9ecea56</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li>See full diff in <a href="https://github.com/aws/jsii/commits/v1.103.0/packages/jsii-diff">compare view</a></li>
</ul>
</details>
<br />


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