Bumps [regex](https://github.com/rust-lang/regex) from 1.11.2 to 1.12.1. <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/rust-lang/regex/blob/master/CHANGELOG.md">regex's changelog</a>.</em></p> <blockquote> <h1>1.12.1 (2025-10-10)</h1> <p>This release makes a bug fix in the new <code>regex::Captures::get_match</code> API introduced in <code>1.12.0</code>. There was an oversight with the lifetime parameter for the <code>Match</code> returned. This is technically a breaking change, but given that it was caught almost immediately and I've yanked the <code>1.12.0</code> release, I think this is fine.</p> <h1>1.12.0 (2025-10-10)</h1> <p>This release contains a smattering of bug fixes, a fix for excessive memory consumption in some cases and a new <code>regex::Captures::get_match</code> API.</p> <p>Improvements:</p> <ul> <li>[FEATURE <a href="https://redirect.github.com/rust-lang/regex/issues/1146">#1146</a>](<a href="https://redirect.github.com/rust-lang/regex/issues/1146">rust-lang/regex#1146</a>): Add <code>Capture::get_match</code> for returning the overall match without <code>unwrap()</code>.</li> </ul> <p>Bug fixes:</p> <ul> <li>[BUG <a href="https://redirect.github.com/rust-lang/regex/issues/1083">#1083</a>](<a href="https://redirect.github.com/rust-lang/regex/issues/1083">rust-lang/regex#1083</a>): Fixes a panic in the lazy DFA (can only occur for especially large regexes).</li> <li>[BUG <a href="https://redirect.github.com/rust-lang/regex/issues/1116">#1116</a>](<a href="https://redirect.github.com/rust-lang/regex/issues/1116">rust-lang/regex#1116</a>): Fixes a memory usage regression for large regexes (introduced in <code>regex 1.9</code>).</li> <li>[BUG <a href="https://redirect.github.com/rust-lang/regex/issues/1195">#1195</a>](<a href="https://redirect.github.com/rust-lang/regex/issues/1195">rust-lang/regex#1195</a>): Fix universal start states in sparse DFA.</li> <li>[BUG <a href="https://redirect.github.com/rust-lang/regex/issues/1295">#1295</a>](<a href="https://redirect.github.com/rust-lang/regex/pull/1295">rust-lang/regex#1295</a>): Fixes a panic when deserializing a corrupted dense DFA.</li> <li><a href="https://github.com/rust-lang/regex/commit/8f5d9479d0f1da5726488a530d7fd66a73d05b80">BUG 8f5d9479</a>: Make <code>regex_automata::meta::Regex::find</code> consistently return <code>None</code> when <code>WhichCaptures::None</code> is used.</li> </ul> <h1>1.11.3 (2025-09-25)</h1> <p>This is a small patch release with an improvement in memory usage in some cases.</p> <p>Improvements:</p> <ul> <li>[BUG <a href="https://redirect.github.com/rust-lang/regex/issues/1297">#1297</a>](<a href="https://redirect.github.com/rust-lang/regex/issues/1297">rust-lang/regex#1297</a>): Improve memory usage by trimming excess memory capacity in some spots.</li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/rust-lang/regex/commit/27d6d65263cb80266a62e3189408a44f201a0975"><code>27d6d65</code></a> 1.12.1</li> <li><a href="https://github.com/rust-lang/regex/commit/85398ad5002048bbeaa90f1fe37fbb31df2bc0d6"><code>85398ad</code></a> changelog: 1.12.1</li> <li><a href="https://github.com/rust-lang/regex/commit/764efbd305d3a7b817ec8892ff0a656ec657d660"><code>764efbd</code></a> api: tweak the lifetime of <code>Captures::get_match</code></li> <li><a href="https://github.com/rust-lang/regex/commit/ee6aa55e01786e4d2c11eb1be805835bbb3bfa99"><code>ee6aa55</code></a> rure-0.2.4</li> <li><a href="https://github.com/rust-lang/regex/commit/42076c6bca89a745483aba38e0661c488100f057"><code>42076c6</code></a> 1.12.0</li> <li><a href="https://github.com/rust-lang/regex/commit/aef2153e31bb261596bf48fe3ae2978bba0f0e65"><code>aef2153</code></a> deps: bump to regex-automata 0.4.12</li> <li><a href="https://github.com/rust-lang/regex/commit/459dbbeaa9f3fa430f4a023a4ca6945417fabce3"><code>459dbbe</code></a> regex-automata-0.4.12</li> <li><a href="https://github.com/rust-lang/regex/commit/610bf2d76e3f4082ad4cb094541bbf680891cf14"><code>610bf2d</code></a> regex-syntax-0.8.7</li> <li><a href="https://github.com/rust-lang/regex/commit/7dbb384dd098be9e06395e2dbecb9c4adb36c8fe"><code>7dbb384</code></a> changelog: 1.12.0</li> <li><a href="https://github.com/rust-lang/regex/commit/bd345d74a1c5b7869abf063443bc4663cd20f1ea"><code>bd345d7</code></a> automata: fix broken universal start states with sparse DFA</li> <li>Additional commits viewable in <a href="https://github.com/rust-lang/regex/compare/1.11.2...1.12.1">compare view</a></li> </ul> </details> <br /> [![Dependabot compatibility score](https://dependabot-badges.githubapp.com/badges/compatibility_score?dependency-name=regex&package-manager=cargo&previous-version=1.11.2&new-version=1.12.1)](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. 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