* Refactor and simplify artifact publishing
* Update Gradle to 8.4
* Refactor and simplify convention plugins and build scripts

Fixes #3132

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Co-authored-by: Adam <897017+aSemy@users.noreply.github.com>
Co-authored-by: Oleg Yukhnevich <whyoleg@gmail.com>

* Add the default copyright profile and enable IDEA project settings
* Add the license notice file

* Deprecate internal API SelfRepresentingSingletonSet for removal as being harmful and unimplement it in DisplaySourceSet
* Provide no automatic migration for DisplaySourceSet, as there are no mechanisms for that. Manual migration is the replacement of 'dss' to `setOf(dss)` where applicable
* Introduce a convenience-member DefaultRenderer.buildContentNode to avoid wrapping DSS into set manually
* Document DisplaySourceSet
* Replace Iterable<DisplaySourceSet>.sourceSetIDs with more straightforward Iterable<DisplaySourceSet>.computeSourceSetIds(), refactor all the usages, save some allocations
* Start caching CompositeSourceSetID properties to avoid excessive allocations
* Update integration tests on the latest revision with Knit version where the workaround is applied

Fixes #2897

* Extract analysis into separate modules

* Update KGP to 1.8.20

* Update AGP to be compatible with KGP

* Replace `AndroidSourceSet`

* Dump API

* Update integration tests

* Update GH actions tests

* Refactor Gradle Runner

* Fix `TYPE_MISMATCH_WARNING_FOR_INCORRECT_CAPTURE_APPROXIMATION`

* Suppress source sets without compilations

Dokka suppresses source sets that do no have compilation since such configuration is invalid, it reports a warning or an error

* Introduce `dependsOn` for a new `com.android.build.api.dsl.AndroidSourceSet`

* API dump

* Add comment

* Suppress remaining `TYPE_MISMATCH_WARNING_FOR_INCORRECT_CAPTURE_APPROXIMATION`

* Add comment

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Co-authored-by: Ignat Beresnev <ignat.beresnev@jetbrains.com>