Bump org.mockito:mockito-junit-jupiter from 5.3.1 to 5.4.0 (#583)

Bumps [org.mockito:mockito-junit-jupiter](https://github.com/mockito/mockito) from 5.3.1 to 5.4.0.
- [Release notes](https://github.com/mockito/mockito/releases)
- [Commits](mockito/mockito@v5.3.1...v5.4.0)

---
updated-dependencies:
- dependency-name: org.mockito:mockito-junit-jupiter
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

opentelemetry-android-instrumentation/build.gradle.kts

@@ -64,7 +64,7 @@ dependencies {
     api("io.opentelemetry:opentelemetry-api")
 
     testImplementation("org.mockito:mockito-core:5.3.1")
-    testImplementation("org.mockito:mockito-junit-jupiter:5.3.1")
+    testImplementation("org.mockito:mockito-junit-jupiter:5.4.0")
     testImplementation(platform("org.junit:junit-bom:5.9.3"))
     testImplementation("org.junit.jupiter:junit-jupiter-api")
     testImplementation("org.junit.jupiter:junit-jupiter-engine")

splunk-otel-android/build.gradle.kts

@@ -66,7 +66,7 @@ dependencies {
     api("com.squareup.okhttp3:okhttp:4.11.0")
 
     testImplementation("org.mockito:mockito-core:5.3.1")
-    testImplementation("org.mockito:mockito-junit-jupiter:5.3.1")
+    testImplementation("org.mockito:mockito-junit-jupiter:5.4.0")
     testImplementation(platform("org.junit:junit-bom:5.9.3"))
     testImplementation("org.junit.jupiter:junit-jupiter-api")
     testImplementation("org.junit.jupiter:junit-jupiter-engine")