Use embedded properties authentication in dev mode.

Change-Id: I3a10cac96568fb990eab5b9eaf27bf8780fe207d
diff --git a/pom.xml b/pom.xml
index 77eb2cc..0f26d3e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -120,6 +120,10 @@
     </dependency>
     <dependency>
       <groupId>io.quarkus</groupId>
+      <artifactId>quarkus-elytron-security-properties-file</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>io.quarkus</groupId>
       <artifactId>quarkus-flyway</artifactId>
     </dependency>
     <dependency>