Merge pull request #1818 from microsoft/dependabot/gradle/components/serialization/multipart/org.mockito-mockito-core-5.16.0

chore(deps): bump org.mockito:mockito-core from 5.15.2 to 5.16.0 in /components/serialization/multipart

Author: github-actions[bot]

components/serialization/multipart/gradle/dependencies.gradle

@@ -2,7 +2,7 @@ dependencies {
     // Use JUnit Jupiter API for testing.
     testImplementation 'org.junit.jupiter:junit-jupiter:5.12.0'
     testRuntimeOnly("org.junit.platform:junit-platform-launcher")
-    testImplementation 'org.mockito:mockito-core:5.15.2'
+    testImplementation 'org.mockito:mockito-core:5.16.0'
 
     // This dependency is used internally, and not exposed to consumers on their own compile classpath.
     implementation 'jakarta.annotation:jakarta.annotation-api:2.1.1'