Bump net.kyori:adventure-platform-bukkit from 4.3.0 to 4.3.1 (#4)

Bumps [net.kyori:adventure-platform-bukkit](https://github.com/KyoriPowered/adventure-platform) from 4.3.0 to 4.3.1.
- [Release notes](https://github.com/KyoriPowered/adventure-platform/releases)
- [Commits](https://github.com/KyoriPowered/adventure-platform/compare/v4.3.0...v4.3.1)

---
updated-dependencies:
- dependency-name: net.kyori:adventure-platform-bukkit
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

build.gradle

@@ -20,7 +20,7 @@ dependencies {
     compileOnly 'org.jetbrains:annotations:24.1.0'
 
     testImplementation 'de.themoep:minedown-adventure:1.7.2-SNAPSHOT'
-    testImplementation 'net.kyori:adventure-platform-bukkit:4.3.0'
+    testImplementation 'net.kyori:adventure-platform-bukkit:4.3.1'
     testImplementation 'org.junit.jupiter:junit-jupiter-api:5.10.1'
     testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:5.10.1'
 }