POM: Remove disabled sections.

Change-Id: I0abef8512aeb349bae4f9a5eb4592d46d729ec71
diff --git a/pom.xml b/pom.xml
index bbd263a..b512288 100644
--- a/pom.xml
+++ b/pom.xml
@@ -168,18 +168,6 @@
       <groupId>io.quarkus</groupId>
       <artifactId>quarkus-jdbc-postgresql</artifactId>
     </dependency>
-    <!--
-    <dependency>
-      <groupId>io.quarkus</groupId>
-      <artifactId>quarkus-kubernetes</artifactId>
-    </dependency>
-    -->
-    <!--
-    <dependency>
-      <groupId>io.quarkus</groupId>
-      <artifactId>quarkus-mailer</artifactId>
-    </dependency>
-    -->
     <dependency>
       <groupId>io.quarkus</groupId>
       <artifactId>quarkus-oidc</artifactId>
@@ -196,12 +184,6 @@
       <groupId>io.quarkus</groupId>
       <artifactId>quarkus-resteasy-qute</artifactId>
     </dependency>
-    <!--
-    <dependency>
-      <groupId>io.quarkus</groupId>
-      <artifactId>quarkus-scheduler</artifactId>
-    </dependency>
-    -->
     <dependency>
       <groupId>io.quarkus</groupId>
       <artifactId>quarkus-smallrye-jwt</artifactId>