Bump dokka-gradle-plugin from 1.4.32 to 1.6.20

[dependabot]

Bumps dokka-gradle-plugin from 1.4.32 to 1.6.20.

Release notes

Sourced from dokka-gradle-plugin's releases.

1.6.20 Beta

Features

• Introduce documentedVisibilities setting that allows including/excluding any visibility modifier in documentation. This is a more flexible replacement for includeNonPublic, which has now been deprecated (Kotlin/dokka#2270)
• Make HTML pages customizable through FreeMarker HTML templates (Kotlin/dokka#2374)
• Add global settings to JSON dokka CLI input (Kotlin/dokka#2292), thanks to @​BarkingBad!

HTML format changes

• Add vertical alignment (wrapping) of signatures when 3 and more parameters are present (Kotlin/dokka#2309)
• Enhance primary constructor signature, display val/var keywords and default values (Kotlin/dokka#2313)
• Add a level of indentation to childless items in navigation tree (Kotlin/dokka#2291)
• Add horizontal margin to breadcrumbs delimiter (Kotlin/dokka#2285)
• Fixed various CSS rendering issues (Kotlin/dokka#2284, Kotlin/dokka#2389)

Bugfixes

• Fixed OutOfMemoryError: Metaspace-related issues for the majority of cases (Kotlin/dokka#2216)
• Fixed classpath issues for HMPP libraries (Kotlin/dokka#2431)
• Using @ symbol within code blocks in .md files doesn't lead to cropped documents anymore (Kotlin/dokka#2418)
• Fixed incorrect placement of HTML head tags, which led to missing favicon in multi-module projects (Kotlin/dokka#2365)
• Fixed resolution of ultralight methods that led to flaky signature generation (Kotlin/dokka#2400)
• Coroutines dispatchers are now shut down after each module pass to avoid resource leaks (Kotlin/dokka#2325)
• Suppressed property setters are now excluded from documentation (Kotlin/dokka#2220)
• Suppressing extensions doesn't fail builds anymore (Kotlin/dokka#2348), thanks to @​BarkingBad!
• Fixed java getter / setter name generation for kotlin-java interop, now isBoolean instead of getBoolean (Kotlin/dokka#2356), thanks to @​CharlesG-Branch!
• Fixed MathJax plugin, previously completely broken (Kotlin/dokka#2342), thanks to @​wyskoj!
• Fixed Input/Output streams to minimize resource leaks (Kotlin/dokka#2312, Kotlin/dokka#2319)

Plugin API Changes

• Add an extension point for rendering custom documentation tags (Kotlin/dokka#2343)
• Add an extension point for an external documentable provider (Kotlin/dokka#2307), thanks to @​Kordyjan!
• Add filtering stategies extension point and fix constructors in Kotlin-as-Java (Kotlin/dokka#2277), thanks to @​BarkingBad!
• Expose Kotlin-as-Java methods that could be used not only as part of transformers (Kotlin/dokka#2351), thanks to @​BarkingBad!
• Refactor Ancestry Graphs (Kotlin/dokka#2326), thanks to @​BarkingBad!
• Fixed resolving of DRIs for Enum Entries (Kotlin/dokka#2305), thanks to @​BarkingBad!

General Improvements

• Collect annotations from package-info.java (Kotlin/dokka#2331), thanks to @​ember-rose!
• Add support for header tags (<h1> / <h2> / <h3>) in Javadoc (Kotlin/dokka#2345), thanks to @​asfalcone!
• Add an option to merge implicit expect-actual declarations, enables merging of pages for related declarations which are not connected via expect-actual keywords (Kotlin/dokka#2316)
• Add a note about using Dokka in a precompiled script plugin (Kotlin/dokka#2303), thanks to @​chkpnt!
• Fixed wrong Groovy DSL example (Kotlin/dokka#2302), thanks to @​chkpnt!
• Various code cleanups (Kotlin/dokka#2165, Kotlin/dokka#2360, Kotlin/dokka#2364, Kotlin/dokka#2385), thanks to @​Goooler!

Known issues

• Kotlin Multiplatform projects that use .klib libraries may experience problems. There will be a separate 1.6.21 release that will address this issue shortly.

1.6.10 Beta

Changes

• Support Kotlin 1.6.10
• Add a sample project for versioning multi-module (Kotlin/dokka#2170)

... (truncated)

Commits

• bf0476e Update documentation, examples and test references to 1.6.20 (#2440)
• 301b12f Update version to 1.6.20 release
• 92adc58 Fix classpath in HMPP (#2431)
• 34916ec Fix using @ symbol inside code block (#2418)
• 5af8d0f Update mkdocs gradle plugin to fix documentation generation (#2422)
• 3bb04e0 Update Kotlin to 1.6.20 (#2417)
• cb596b4 Fix type parameter annotation regression (#2388) (#2410)
• a20b476 Update version to 1.6.20-RC
• a36b3af Update Kotlin to 1.6.20-RC2 (#2407)
• 57133de Bug resolving in ultralightmethod (#2400)
• Additional commits viewable in compare view

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[dependabot]

Superseded by #370.