Android Support SDK 5.0.7 depends on old FlexboxLayout again

In version 5.0.6 of the sdk the dependency on flexbox was updated to 3.0 so that jcenter isn't needed anymore. With 5.0.7 flexbox got downgraded again:

> Could not resolve all files for configuration ':app:integrationApiDebugRuntimeClasspath'.
   > Could not find com.google.android:flexbox:2.0.1.
     Searched in the following locations:
       - https://repo.maven.apache.org/maven2/com/google/android/flexbox/2.0.1/flexbox-2.0.1.pom
     If the artifact you are trying to retrieve can be found in the repository but without metadata in 'Maven POM' format, you need to adjust the 'metadataSources { ... }' of the repository declaration.
     Required by:
         project :app> com.zendesk:support:5.0.7 > com.zendesk:messaging:5.2.2

Looking at the pom files for the support sdk  it seems like 5.0.7 is dependending on messaging 5.2.2 instead of 5.2.3 and that older messaging version brings in the dependency.

https://zendesk.jfrog.io/ui/native/repo/com/zendesk/support/5.0.6/support-5.0.6.pom

    <dependency>
      <groupId>com.zendesk</groupId>
      <artifactId>messaging</artifactId>
      <version>5.2.3</version>
      <scope>compile</scope>
    </dependency>

https://zendesk.jfrog.io/ui/native/repo/com/zendesk/support/5.0.7/support-5.0.7.pom

    <dependency>
      <groupId>com.zendesk</groupId>
      <artifactId>messaging</artifactId>
      <version>5.2.2</version>
      <scope>compile</scope>
    </dependency>