Add email matcher to linkit default profile

config/optional/linkit.linkit_profile.default.yml

@@ -18,3 +18,8 @@ matchers:
       include_unpublished: false
       substitution_type: canonical
       limit: 100
+  6104a100-f463-4c40-8bde-6c442591afe7:
+    uuid: 6104a100-f463-4c40-8bde-6c442591afe7
+    id: email
+    weight: 0
+    settings: {  }