chore(deps): bump clap from 4.5.20 to 4.5.21 (#512)

Bumps [clap](https://github.com/clap-rs/clap) from 4.5.20 to 4.5.21.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/clap-rs/clap/releases">clap's
releases</a>.</em></p>
<blockquote>
<h2>v4.5.21</h2>
<h2>[4.5.21] - 2024-11-13</h2>
<h3>Fixes</h3>
<ul>
<li><em>(parser)</em> Ensure defaults are filled in on error with
<code>ignore_errors(true)</code></li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/clap-rs/clap/blob/master/CHANGELOG.md">clap's
changelog</a>.</em></p>
<blockquote>
<h2>[4.5.21] - 2024-11-13</h2>
<h3>Fixes</h3>
<ul>
<li><em>(parser)</em> Ensure defaults are filled in on error with
<code>ignore_errors(true)</code></li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/clap-rs/clap/commit/03d722625a9c7f396c5843926e79c7299b7f914c"><code>03d7226</code></a>
chore: Release</li>
<li><a
href="https://github.com/clap-rs/clap/commit/3df70fb2b64f326593f96681c0c8476240547b8d"><code>3df70fb</code></a>
docs: Update changelog</li>
<li><a
href="https://github.com/clap-rs/clap/commit/3266c36abf63d3c0fac9102998984cd65f808212"><code>3266c36</code></a>
Merge pull request <a
href="https://github.com/clap-rs/clap/issues/5691">#5691</a>
from epage/custom</li>
<li><a
href="https://github.com/clap-rs/clap/commit/951762db57c81e09954031ef3beac6e9f622cc6f"><code>951762d</code></a>
feat(complete): Allow any OsString-compatible type to be a
CompletionCandidate</li>
<li><a
href="https://github.com/clap-rs/clap/commit/bb6493e890a1fb0d954d64916650688b276c44f1"><code>bb6493e</code></a>
feat(complete): Offer - as a path option</li>
<li><a
href="https://github.com/clap-rs/clap/commit/27b348dbcbd647d24b506ed70c61ebe23c2b087e"><code>27b348d</code></a>
refactor(complete): Simplify ArgValueCandidates code</li>
<li><a
href="https://github.com/clap-rs/clap/commit/49b8108f8c8dfd8bd2d7907c60bed9d2155a42cb"><code>49b8108</code></a>
feat(complete): Add PathCompleter</li>
<li><a
href="https://github.com/clap-rs/clap/commit/82a360aa545713e2c70b82d22f1be1e91e9611ff"><code>82a360a</code></a>
feat(complete): Add ArgValueCompleter</li>
<li><a
href="https://github.com/clap-rs/clap/commit/47aedc6906c0c35a89833331041a083630d777fb"><code>47aedc6</code></a>
fix(complete): Ensure paths are sorted</li>
<li><a
href="https://github.com/clap-rs/clap/commit/431e2bc931b6721471fad18866f52fefe7d6572c"><code>431e2bc</code></a>
test(complete): Ensure ArgValueCandidates get filtered</li>
<li>Additional commits viewable in <a
href="https://github.com/clap-rs/clap/compare/clap_complete-v4.5.20...clap_complete-v4.5.21">compare
view</a></li>
</ul>
</details>
<br />


[![Dependabot compatibility
score](https://dependabot-badges.githubapp.com/badges/compatibility_score?dependency-name=clap&package-manager=cargo&previous-version=4.5.20&new-version=4.5.21)](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 show <dependency name> ignore conditions` will show all
of the ignore conditions of the specified dependency
- `@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)


</details>

Cargo.toml

@@ -34,7 +34,7 @@ rpassword = "7.3.1"
 data-encoding = "2.6.0"
 copypasta-ext = "0.4.4"
 zeroize = { version = "1.8.1", features = ["zeroize_derive"] }
-clap = { version = "4.5.20", features = ["derive"] }
+clap = { version = "4.5.21", features = ["derive"] }
 hmac = "0.12.1"
 sha1 = "0.10.6"
 sha2 = "0.10.8"