Merge pull request #6467 from nextcloud/dependabot/gradle/org.mockito-mockito-android-3.4.0

Bump mockito-android from 3.3.3 to 3.4.0

build.gradle

@@ -389,7 +389,7 @@ dependencies {
 
     implementation "com.github.stateless4j:stateless4j:2.6.0"
     androidTestImplementation "com.nhaarman.mockitokotlin2:mockito-kotlin:2.2.0"
-    androidTestImplementation "org.mockito:mockito-android:3.3.3"
+    androidTestImplementation "org.mockito:mockito-android:3.4.0"
     androidTestImplementation 'net.bytebuddy:byte-buddy:1.10.13'
 }