Mark Formatter as provided, remove dependency on Arc.

Change-Id: Ia5faeefbaf541381e44c53f621d0c08ae28ec2ad
diff --git a/deployment/pom.xml b/deployment/pom.xml
index d468ada..7978272 100644
--- a/deployment/pom.xml
+++ b/deployment/pom.xml
@@ -15,7 +15,7 @@
   <dependencies>
     <dependency>
       <groupId>io.quarkus</groupId>
-      <artifactId>quarkus-arc-deployment</artifactId>
+      <artifactId>quarkus-core-deployment</artifactId>
     </dependency>
     <dependency>
       <groupId>io.quarkus</groupId>