deps(deps): bump the build-plugins group with 2 updates

Bumps the build-plugins group with 2 updates: [org.jetbrains.dokka:dokka-gradle-plugin](https://github.com/Kotlin/dokka) and [org.jetbrains.kotlinx.kover](https://github.com/Kotlin/kotlinx-kover).


Updates `org.jetbrains.dokka:dokka-gradle-plugin` from 2.0.0 to 2.1.0
- [Release notes](https://github.com/Kotlin/dokka/releases)
- [Commits](Kotlin/dokka@v2.0.0...v2.1.0)

Updates `org.jetbrains.kotlinx.kover` from 0.9.2 to 0.9.3
- [Release notes](https://github.com/Kotlin/kotlinx-kover/releases)
- [Changelog](https://github.com/Kotlin/kotlinx-kover/blob/main/CHANGELOG.md)
- [Commits](Kotlin/kotlinx-kover@v0.9.2...v0.9.3)

---
updated-dependencies:
- dependency-name: org.jetbrains.dokka:dokka-gradle-plugin
  dependency-version: 2.1.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: build-plugins
- dependency-name: org.jetbrains.kotlinx.kover
  dependency-version: 0.9.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: build-plugins
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -4,7 +4,7 @@ annotations = "26.0.2"
 assertj = "3.27.4"
 awaitility = "4.3.0"
 aws-sdk-kotlin = "1.5.16"
-dokka = "2.0.0"
+dokka = "2.1.0"
 exposed = "0.58.0"
 h2 = "2.2.224"
 hikaricp = "6.2.1"
@@ -18,7 +18,7 @@ kotlinx-coroutines = "1.10.2"
 kotlinx-datetime = "0.6.2"
 kotlinx-io = "0.7.0"
 kotlinx-serialization = "1.8.1" # check with IJ
-kover = "0.9.2"
+kover = "0.9.3"
 ktlint = "13.1.0"
 ktor3 = "3.2.2"
 lettuce = "6.5.5.RELEASE"