Merge branch 'bugfix/duplicate-dependencies-gradle-template' of https://github.com/googlesamples/unity-jar-resolver into bugfix/duplicate-dependencies-gradle-template

Author: vimanyu

source/AndroidResolver/test/AndroidResolverIntegrationTestsUnityProject/Assets/ExternalDependencyManager/Editor/TestAdditionalDuplicateDependencies.template

@@ -4,6 +4,8 @@
     <androidPackage spec="com.google.android.gms:play-services-base:18.0.1" />
     <!-- Duplicate entry for package with a different version (lower). -->
     <androidPackage spec="com.google.android.gms:play-services-base:12.0.1" />
+    <!-- Duplicate entry for package with a different version (wildcard). -->
+    <androidPackage spec="com.google.firebase:firebase-app-unity:5.+"/>
     <!-- Duplicate entry for package with the exact same version. -->
     <androidPackage spec="com.android.support:support-annotations:26.1.0"/>
   </androidPackages>

source/AndroidResolver/test/AndroidResolverIntegrationTestsUnityProject/ExpectedArtifacts/NoExport/GradleTemplateDuplicatePackages/mainTemplate.gradle

@@ -50,6 +50,7 @@ dependencies {
     // compile 'com.google.android.gms:play-services-base:12.0.1' // Assets/ExternalDependencyManager/Editor/TestAdditionalDuplicateDependencies.xml:6
     // compile 'com.google.android.gms:play-services-base:15.0.1' // Assets/ExternalDependencyManager/Editor/TestAdditionalDependencies.xml:3
     compile 'com.google.android.gms:play-services-base:18.0.1' // Assets/ExternalDependencyManager/Editor/TestAdditionalDuplicateDependencies.xml:4
+    // compile 'com.google.firebase:firebase-app-unity:5.+' // Assets/ExternalDependencyManager/Editor/TestAdditionalDuplicateDependencies.xml:6
     compile 'com.google.firebase:firebase-app-unity:5.1.1' // Assets/ExternalDependencyManager/Editor/TestDependencies.xml:10
     compile 'com.google.firebase:firebase-common:16.0.0' // Google.AndroidResolverIntegrationTests.SetupDependencies
     compile 'org.test.psr:classifier:1.0.1:foo@aar' // Assets/ExternalDependencyManager/Editor/TestDependencies.xml:12