chore(deps): bump adventure-api from 4.18.0 to 4.20.0

Bumps `adventure-api` from 4.18.0 to 4.20.0.

Updates `net.kyori:adventure-api` from 4.18.0 to 4.20.0
- [Release notes](https://github.com/KyoriPowered/adventure/releases)
- [Commits](PaperMC/adventure@v4.18.0...v4.20.0)

Updates `net.kyori:adventure-text-logger-slf4j` from 4.18.0 to 4.20.0
- [Release notes](https://github.com/KyoriPowered/adventure/releases)
- [Commits](PaperMC/adventure@v4.18.0...v4.20.0)

Updates `net.kyori:adventure-text-minimessage` from 4.18.0 to 4.20.0
- [Release notes](https://github.com/KyoriPowered/adventure/releases)
- [Commits](PaperMC/adventure@v4.18.0...v4.20.0)

Updates `net.kyori:adventure-text-serializer-gson` from 4.18.0 to 4.20.0
- [Release notes](https://github.com/KyoriPowered/adventure/releases)
- [Commits](PaperMC/adventure@v4.18.0...v4.20.0)

Updates `net.kyori:adventure-text-serializer-legacy` from 4.18.0 to 4.20.0
- [Release notes](https://github.com/KyoriPowered/adventure/releases)
- [Commits](PaperMC/adventure@v4.18.0...v4.20.0)

Updates `net.kyori:adventure-text-serializer-plain` from 4.18.0 to 4.20.0
- [Release notes](https://github.com/KyoriPowered/adventure/releases)
- [Commits](PaperMC/adventure@v4.18.0...v4.20.0)

Updates `net.kyori:adventure-text-serializer-ansi` from 4.18.0 to 4.20.0
- [Release notes](https://github.com/KyoriPowered/adventure/releases)
- [Commits](PaperMC/adventure@v4.18.0...v4.20.0)

---
updated-dependencies:
- dependency-name: net.kyori:adventure-api
  dependency-version: 4.20.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: net.kyori:adventure-text-logger-slf4j
  dependency-version: 4.20.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: net.kyori:adventure-text-minimessage
  dependency-version: 4.20.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: net.kyori:adventure-text-serializer-gson
  dependency-version: 4.20.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: net.kyori:adventure-text-serializer-legacy
  dependency-version: 4.20.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: net.kyori:adventure-text-serializer-plain
  dependency-version: 4.20.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: net.kyori:adventure-text-serializer-ansi
  dependency-version: 4.20.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -19,7 +19,7 @@ scoreboard-library-implementation = "2.3.0"
 scoreboard-library-modern = "2.3.0"
 
 # Adventure
-adventure-api = "4.18.0"
+adventure-api = "4.20.0"
 
 # Velocity
 velocity-api = "3.4.0-SNAPSHOT"