build(deps): bump roda from 3.102.0 to 3.103.0 in the rubygems group (#955)

Bumps the rubygems group with 1 update:
[roda](https://github.com/jeremyevans/roda).

Updates `roda` from 3.102.0 to 3.103.0
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/jeremyevans/roda/blob/master/CHANGELOG">roda's
changelog</a>.</em></p>
<blockquote>
<p>=== 3.103.0 (2026-04-13)</p>
<ul>
<li>
<p>Add hash_public plugin for serving static files with paths that
change based on content (yykamei, jeremyevans) (<a
href="https://redirect.github.com/jeremyevans/roda/issues/417">#417</a>,
<a
href="https://redirect.github.com/jeremyevans/roda/issues/418">#418</a>)</p>
</li>
<li>
<p>Add ip_from_header plugin, getting request IP address from specified
header (jeremyevans)</p>
</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/jeremyevans/roda/commit/04e6d055a1886a2a8e8590b51aed7a95a7172298"><code>04e6d05</code></a>
Bump version to 3.103.0</li>
<li><a
href="https://github.com/jeremyevans/roda/commit/89575a74bf74dcd002099d356d64df9702754e38"><code>89575a7</code></a>
Fix hash_public method when Roda.freeze is used</li>
<li><a
href="https://github.com/jeremyevans/roda/commit/a7b034fbbeee4b5b4a4965614145be4b844e967c"><code>a7b034f</code></a>
Minor changes to hash_public plugin</li>
<li><a
href="https://github.com/jeremyevans/roda/commit/166b9dec82cdb80b7aec693e0f37a1b78a0eae2c"><code>166b9de</code></a>
Add hash_public plugin for content-hash-based cache busting</li>
<li><a
href="https://github.com/jeremyevans/roda/commit/f40733e1c22b994b2831fcbf7d5f6f52ee19d044"><code>f40733e</code></a>
Add ip_from_header plugin, getting request IP address from specified
header</li>
<li><a
href="https://github.com/jeremyevans/roda/commit/1237fb68531cf9a739a3f5d089e00f6afc52d862"><code>1237fb6</code></a>
Update to actions/checkout@v6</li>
<li>See full diff in <a
href="https://github.com/jeremyevans/roda/compare/3.102.0...3.103.0">compare
view</a></li>
</ul>
</details>
<br />


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Gemfile.lock

@@ -271,7 +271,7 @@ GEM
     reverse_markdown (3.0.2)
       nokogiri
     rexml (3.4.4)
-    roda (3.102.0)
+    roda (3.103.0)
       rack
     rspec (3.13.2)
       rspec-core (~> 3.13.0)
@@ -502,7 +502,7 @@ CHECKSUMS
   reline (0.6.3) sha256=1198b04973565b36ec0f11542ab3f5cfeeec34823f4e54cebde90968092b1835
   reverse_markdown (3.0.2) sha256=818ebb92ce39dbb1a291690dd1ec9a6d62530d4725296b17e9c8f668f9a5b8af
   rexml (3.4.4) sha256=19e0a2c3425dfbf2d4fc1189747bdb2f849b6c5e74180401b15734bc97b5d142
-  roda (3.102.0) sha256=b2156fff6d2b1b52bfac39e4ccde0d820a26594f069c3d9e99cc0853f7ee7dcc
+  roda (3.103.0) sha256=d9757aad086d4cb622883b38bc48bbf160217b6dce2e08641dfeb1ab72bd7d4a
   rspec (3.13.2) sha256=206284a08ad798e61f86d7ca3e376718d52c0bc944626b2349266f239f820587
   rspec-core (3.13.6) sha256=a8823c6411667b60a8bca135364351dda34cd55e44ff94c4be4633b37d828b2d
   rspec-expectations (3.13.5) sha256=33a4d3a1d95060aea4c94e9f237030a8f9eae5615e9bd85718fe3a09e4b58836