fix(deps): update dependency org.mockito:mockito-core to v5

Author: renovate[bot]

build.gradle

@@ -83,7 +83,7 @@ dependencies {
     // Test dependencies
     testImplementation 'org.junit.jupiter:junit-jupiter-api:5.9.2'
     testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:5.9.2'
-    testImplementation 'org.mockito:mockito-core:4.11.0'
+    testImplementation 'org.mockito:mockito-core:5.14.2'
     testImplementation 'com.github.seeseemelk:MockBukkit-v1.19:2.144.3'
     testImplementation 'org.assertj:assertj-core:3.24.1'