Bump mockito-core from 3.2.0 to 3.2.4

Bumps [mockito-core](https://github.com/mockito/mockito) from 3.2.0 to 3.2.4.
- [Release notes](https://github.com/mockito/mockito/releases)
- [Commits](https://github.com/mockito/mockito/compare/v3.2.0...v3.2.4)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

build.gradle

@@ -344,7 +344,7 @@ dependencies {
 
     // dependencies for local unit tests
     testImplementation 'junit:junit:4.12'
-    testImplementation 'org.mockito:mockito-core:3.2.0'
+    testImplementation 'org.mockito:mockito-core:3.2.4'
     testImplementation 'androidx.test:core:1.2.0'
     testImplementation 'org.powermock:powermock-core:2.0.4'
     testImplementation 'org.powermock:powermock-module-junit4:2.0.4'
@@ -364,7 +364,7 @@ dependencies {
     // Espresso core
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
     androidTestImplementation 'androidx.test.espresso:espresso-contrib:3.2.0'
-    androidTestImplementation 'org.mockito:mockito-core:3.1.0'
+    androidTestImplementation 'org.mockito:mockito-core:3.2.4'
     // UIAutomator - for cross-app UI tests, and to grant screen is turned on in Espresso tests
     // androidTestImplementation 'androidx.test.uiautomator:uiautomator:2.2.0'
     // fix conflict in dependencies; see http://g.co/androidstudio/app-test-app-conflict for details