Bumps [lxml](https://github.com/lxml/lxml) from 4.9.0 to 4.9.1. <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/lxml/lxml/blob/master/CHANGES.txt">lxml's changelog</a>.</em></p> <blockquote> <h1>4.9.1 (2022-07-01)</h1> <h2>Bugs fixed</h2> <ul> <li>A crash was resolved when using <code>iterwalk()</code> (or <code>canonicalize()</code>) after parsing certain incorrect input. Note that <code>iterwalk()</code> can crash on <em>valid</em> input parsed with the same parser <em>after</em> failing to parse the incorrect input.</li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/lxml/lxml/commit/d01872ccdf7e1e5e825b6c6292b43e7d27ae5fc4"><code>d01872c</code></a> Prevent parse failure in new test from leaking into later test runs.</li> <li><a href="https://github.com/lxml/lxml/commit/d65e63229e8958bc08344a85cd3f09ceeef933c3"><code>d65e632</code></a> Prepare release of lxml 4.9.1.</li> <li><a href="https://github.com/lxml/lxml/commit/86368e9cf70a0ad23cccd5ee32de847149af0c6f"><code>86368e9</code></a> Fix a crash when incorrect parser input occurs together with usages of iterwa...</li> <li><a href="https://github.com/lxml/lxml/commit/50c276412880c1a3dde8a6d6c909e3ed8ef47e43"><code>50c2764</code></a> Delete unused Travis CI config and reference in docs (<a href="https://github-redirect.dependabot.com/lxml/lxml/issues/345">GH-345</a>)</li> <li><a href="https://github.com/lxml/lxml/commit/8f0bf2d158f2dd3f98d410c8a38fcd536fd11b53"><code>8f0bf2d</code></a> Try to speed up the musllinux AArch64 build by splitting the different CPytho...</li> <li><a href="https://github.com/lxml/lxml/commit/b9f7074430594b95824059eef931dfbb27a7645e"><code>b9f7074</code></a> Remove debug print from test.</li> <li>See full diff in <a href="https://github.com/lxml/lxml/compare/lxml-4.9.0...lxml-4.9.1">compare view</a></li> </ul> </details> <br /> [](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. You can also trigger a rebase manually by commenting `@dependabot rebase`. [//]: # (dependabot-automerge-start) [//]: # (dependabot-automerge-end) --- <details> <summary>Dependabot commands and options</summary> <br /> You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@dependabot ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself) - `@dependabot use these labels` will set the current labels as the default for future PRs for this repo and language - `@dependabot use these reviewers` will set the current reviewers as the default for future PRs for this repo and language - `@dependabot use these assignees` will set the current assignees as the default for future PRs for this repo and language - `@dependabot use this milestone` will set the current milestone as the default for future PRs for this repo and language You can disable automated security fix PRs for this repo from the [Security Alerts page](https://github.com/snapcore/snapcraft/network/alerts). </details>