Lack of MutationResult from KV remove causing FIT failures

com.couchbase.client.kv.RemoveTest.basic expected: <false> but was: <true> 

@TestFactory

Stream<DynamicTest> basic() {

    return shared.firstPerformer().supportedApis().stream().map(api -> DynamicTest.dynamicTest(api.toString(), () -> {

        var id = UUID.randomUUID().toString();

        collection.insert(id, initial);

        var result = execute(shared, command(remove(collection, id), api));

        assertFalse(result.hasException());

        // Dotnet currently does not return a mutation result for remove. When this is added this will be modified to check dotnet version

        if (!shared.firstPerformer().sdk().equals("dotnet")) {

            assertTrue(result.hasMutationResult());

            long cas = result.getMutationResult().getCas();

            assertTrue(cas != 0);

            assertTrue(result.getMutationResult().hasMutationToken());

            assertThrows(DocumentNotFoundException.class, () ->

                    collection.get(id)

            );

        }

    }));

}