title: SilverStripe 4 with fluent: "Table 'ss4_project.Member_Localised' doesn't exist"
body: <p>I've got fresh project using SilverStripe 4.8 and fluent 5.0.0. I've added an extension to the Member and the fluent extension with fields to translate:</p>
  <pre class="lang-yaml prettyprint-override"><code>SilverStripe\Security\Member:
    extensions:
      - MemberExtension
      - TractorCow\Fluent\Extension\FluentExtension
    translate:
      - ShortDesc
      - Description
  </code></pre>
  <p>Seems pretty standard, but I get <code>Table 'ss4_project.Member_Localised' doesn't exist</code> during dev/build. I've tried without the translate fields as well as in a different configuration loaded after the member extension. No luck.</p>
  <p>I have the feeling I'm missing something obvious.</p>
  <p>Any clues are appreciated.</p>