Exclude jna transitive dependency from visible-assertions to reconcile versions

[eggilbert]

We use the dependencyConvergence rule as part of the maven-enforcer-plugin to ensure that there is no ambiguity in the versions of our dependency tree.

As of #1437, Testcontainers appears to be bringing in two different transitive versions of net.java.dev.jna:jna:

• 5.2.0 via org.rnorth.visible-assertions:visible-assertions:2.1.2
• 5.3.1 via net.java.dev.jna:jna-platform:5.3.1

The latter is controlled in the project directly and seems like the one that is desired?

Here is an example of the error that is received when we don't exclude jna from the testcontainers dependency in our pom.xml and include jna directly ourselves:

Dependency convergence error for net.java.dev.jna:jna:5.2.0 paths to dependency are:
+-my.group:my.artifact:my.version
  +-org.testcontainers:testcontainers:1.12.0
    +-org.rnorth.visible-assertions:visible-assertions:2.1.2
      +-net.java.dev.jna:jna:5.2.0
and
+-my.group:my.artifact:my.version
  +-org.testcontainers:testcontainers:1.12.0
    +-net.java.dev.jna:jna-platform:5.3.1
      +-net.java.dev.jna:jna:5.3.1

[bsideup]

👍

[bsideup]

@eggilbert merged, thanks! 👍

[eggilbert]

👍