Bump com.diffplug.spotless:spotless-plugin-gradle from 8.5.1 to 8.6.0 (#1643)

Bumps
[com.diffplug.spotless:spotless-plugin-gradle](https://github.com/diffplug/spotless)
from 8.5.1 to 8.6.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/diffplug/spotless/releases">com.diffplug.spotless:spotless-plugin-gradle's
releases</a>.</em></p>
<blockquote>
<h2>Gradle Plugin v8.6.0</h2>
<h3>Added</h3>
<ul>
<li>Add <code>cacheDirectory(...)</code> to <code>eclipse()</code>,
<code>eclipseCdt()</code>, and <code>greclipse()</code>; the default P2
cache is <code>$GRADLE_USER_HOME/caches/p2-data</code>. (<a
href="https://redirect.github.com/diffplug/spotless/pull/2944">#2944</a>)</li>
</ul>
<h3>Fixed</h3>
<ul>
<li><code>forbidWildcardImports</code> and
<code>forbidModuleImports</code> now detect imports that have leading
whitespace (indentation/tabs). (<a
href="https://redirect.github.com/diffplug/spotless/pull/2939">#2939</a>)</li>
<li><code>versionCatalog()</code> no longer splits long inline tables
across multiple lines — Gradle's TOML 1.0 parser cannot read multi-line
inline tables. The <code>maxLineLength</code> option has been removed.
(<a
href="https://redirect.github.com/diffplug/spotless/issues/2948">#2948</a>)</li>
<li><code>EclipseJdtFormtterStep</code> now can conditionally set
compiler source/compliance options. Allows for better parsing of AST
Node for newer language features and more correct sorting; e.g. records
or seal classes. (<a
href="https://redirect.github.com/diffplug/spotless/pull/2942">#2942</a>)</li>
</ul>
<h3>Changes</h3>
<ul>
<li>Improved formatting performance by eliminating redundant per-step
line-ending normalization in the core formatter loop. (<a
href="https://redirect.github.com/diffplug/spotless/pull/2934">#2934</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/diffplug/spotless/commit/3a0f1017dcdfd49042a638119c1b6d998b28c67f"><code>3a0f101</code></a>
Published gradle/8.6.0</li>
<li><a
href="https://github.com/diffplug/spotless/commit/007e9d858177c93a3c7b6f9d1eb068937022613f"><code>007e9d8</code></a>
Published lib/4.6.2</li>
<li><a
href="https://github.com/diffplug/spotless/commit/a074d53565e0f523c3bba7f5135ba0d8f959f98b"><code>a074d53</code></a>
Allow setting the local P2 cache dir in the Spotless Gradle plugin (<a
href="https://redirect.github.com/diffplug/spotless/issues/2944">#2944</a>)</li>
<li><a
href="https://github.com/diffplug/spotless/commit/a266fc2b97098aed703300ecfb00a7fc6ab57467"><code>a266fc2</code></a>
Merge branch 'main' into add-cache-directory-dsl</li>
<li><a
href="https://github.com/diffplug/spotless/commit/e0d466e5c157d41208ba84f3b0c767a4ad3d4330"><code>e0d466e</code></a>
Fix: sort members treats record declarations as types (<a
href="https://redirect.github.com/diffplug/spotless/issues/2942">#2942</a>)</li>
<li><a
href="https://github.com/diffplug/spotless/commit/3936b6f2f9290bfe946a890c1efc791eb969c7db"><code>3936b6f</code></a>
Merge branch 'main' into main</li>
<li><a
href="https://github.com/diffplug/spotless/commit/278765fcbbdc91d9bbcd3bff41005a350746792c"><code>278765f</code></a>
fix: expandWildcardImports support pom type dependency, fix <a
href="https://redirect.github.com/diffplug/spotless/issues/2839">#2839</a>
(<a
href="https://redirect.github.com/diffplug/spotless/issues/2935">#2935</a>)</li>
<li><a
href="https://github.com/diffplug/spotless/commit/a18ddec9bd578c77177c9478207892d63f942826"><code>a18ddec</code></a>
Remove maxLineLength from versionCatalog step (<a
href="https://redirect.github.com/diffplug/spotless/issues/2949">#2949</a>)</li>
<li><a
href="https://github.com/diffplug/spotless/commit/b91ad871a69bb7c3722120c81f9dae3e1ee11836"><code>b91ad87</code></a>
Add changelog entries for versionCatalog maxLineLength removal</li>
<li><a
href="https://github.com/diffplug/spotless/commit/5408d5c42020a5a8dd1c03e7daf74703e564a867"><code>5408d5c</code></a>
Remove maxLineLength from versionCatalog step</li>
<li>Additional commits viewable in <a
href="https://github.com/diffplug/spotless/compare/gradle/8.5.1...gradle/8.6.0">compare
view</a></li>
</ul>
</details>
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gradle/libs.versions.toml

@@ -61,7 +61,7 @@ paguro = "3.10.3"
 shadowPlugin = "9.4.1"
 slf4j = "2.0.18"
 snakeYaml = "3.0.1"
-spotlessPlugin = "8.5.1"
+spotlessPlugin = "8.6.0"
 wiremock = "3.13.2"
 
 [libraries] # ordered alphabetically