Kiln match introspection for local-solr-preprocess-eatsml-authority

<map:match id="local-solr-preprocess-eatsml-authority" pattern="preprocess/eatsml/*/entities.xml">
<map:generate src="cocoon://_internal/eats/{1}/entities.xml">
+<map:match pattern="_internal/eats/*/entities.xml"> </map:match>
</map:generate>
<map:serialize type="xml" />
</map:match>