Removed 'new' services that weren't actually new.

Author: millems

aws-sdk-java/pom.xml

@@ -566,16 +566,6 @@
             <artifactId>robomaker</artifactId>
             <version>${awsjavasdk.version}</version>
         </dependency>
-        <dependency>
-            <groupId>software.amazon.awssdk</groupId>
-            <artifactId>catalog</artifactId>
-            <version>${awsjavasdk.version}</version>
-        </dependency>
-        <dependency>
-            <groupId>software.amazon.awssdk</groupId>
-            <artifactId>discovery</artifactId>
-            <version>${awsjavasdk.version}</version>
-        </dependency>
         <dependency>
             <groupId>software.amazon.awssdk</groupId>
             <artifactId>transfer</artifactId>