fix: bump release-please from 14.17.5 to 15.0.0 (#679)

Bumps [release-please](https://github.com/googleapis/release-please)
from 14.17.5 to 15.0.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/googleapis/release-please/releases">release-please's
releases</a>.</em></p>
<blockquote>
<h2>v15.0.0</h2>
<h2><a
href="https://github.com/googleapis/release-please/compare/v14.17.5...v15.0.0">15.0.0</a>
(2022-12-12)</h2>
<h3>⚠ BREAKING CHANGES</h3>
<ul>
<li>Strategies can parse multiple releases from single release PR (<a
href="https://github-redirect.dependabot.com/googleapis/release-please/issues/1775">#1775</a>)</li>
<li>Parse conventional commits in manifest (<a
href="https://github-redirect.dependabot.com/googleapis/release-please/issues/1772">#1772</a>)</li>
</ul>
<h3>Features</h3>
<ul>
<li>Strategies can parse multiple releases from single release PR (<a
href="https://github-redirect.dependabot.com/googleapis/release-please/issues/1775">#1775</a>)
(<a
href="https://github.com/googleapis/release-please/commit/b565f85b64a431be1d62f8e682c183c4c1f1c631">b565f85</a>)</li>
</ul>
<h3>Code Refactoring</h3>
<ul>
<li>Parse conventional commits in manifest (<a
href="https://github-redirect.dependabot.com/googleapis/release-please/issues/1772">#1772</a>)
(<a
href="https://github.com/googleapis/release-please/commit/3391d3bc916ad07102bbb3873b93aeac6e13977c">3391d3b</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/googleapis/release-please/blob/main/CHANGELOG.md">release-please's
changelog</a>.</em></p>
<blockquote>
<h2><a
href="https://github.com/googleapis/release-please/compare/v14.17.5...v15.0.0">15.0.0</a>
(2022-12-12)</h2>
<h3>⚠ BREAKING CHANGES</h3>
<ul>
<li>Strategies can parse multiple releases from single release PR (<a
href="https://github-redirect.dependabot.com/googleapis/release-please/issues/1775">#1775</a>)</li>
<li>Parse conventional commits in manifest (<a
href="https://github-redirect.dependabot.com/googleapis/release-please/issues/1772">#1772</a>)</li>
</ul>
<h3>Features</h3>
<ul>
<li>Strategies can parse multiple releases from single release PR (<a
href="https://github-redirect.dependabot.com/googleapis/release-please/issues/1775">#1775</a>)
(<a
href="https://github.com/googleapis/release-please/commit/b565f85b64a431be1d62f8e682c183c4c1f1c631">b565f85</a>)</li>
</ul>
<h3>Code Refactoring</h3>
<ul>
<li>Parse conventional commits in manifest (<a
href="https://github-redirect.dependabot.com/googleapis/release-please/issues/1772">#1772</a>)
(<a
href="https://github.com/googleapis/release-please/commit/3391d3bc916ad07102bbb3873b93aeac6e13977c">3391d3b</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/googleapis/release-please/commit/3eeb1dca4b9b35bfaa5f3d1400e7e0065651f441"><code>3eeb1dc</code></a>
chore(main): release 15.0.0 (<a
href="https://github-redirect.dependabot.com/googleapis/release-please/issues/1774">#1774</a>)</li>
<li><a
href="https://github.com/googleapis/release-please/commit/b565f85b64a431be1d62f8e682c183c4c1f1c631"><code>b565f85</code></a>
feat!: strategies can parse multiple releases from single release PR (<a
href="https://github-redirect.dependabot.com/googleapis/release-please/issues/1775">#1775</a>)</li>
<li><a
href="https://github.com/googleapis/release-please/commit/3391d3bc916ad07102bbb3873b93aeac6e13977c"><code>3391d3b</code></a>
refactor!: parse conventional commits in manifest (<a
href="https://github-redirect.dependabot.com/googleapis/release-please/issues/1772">#1772</a>)</li>
<li>See full diff in <a
href="https://github.com/googleapis/release-please/compare/v14.17.5...v15.0.0">compare
view</a></li>
</ul>
</details>
<br />


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score](https://dependabot-badges.githubapp.com/badges/compatibility_score?dependency-name=release-please&package-manager=npm_and_yarn&previous-version=14.17.5&new-version=15.0.0)](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores)

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Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -26,7 +26,7 @@
   "homepage": "https://github.com/bcoe/release-please-action#readme",
   "dependencies": {
     "@actions/core": "^1.10.0",
-    "release-please": "^14.17.5"
+    "release-please": "^15.0.0"
   },
   "devDependencies": {
     "@vercel/ncc": "^0.27.0",