SCB-1535 Remove expired Dependency (#578)

* SCB-1535 delete alpha-fsm-channel-kafka dependency

* SCB-1535 delete alpha-fsm-channel-redis dependency
diff --git a/pom.xml b/pom.xml
index 7b7e603..8690733 100644
--- a/pom.xml
+++ b/pom.xml
@@ -324,17 +324,7 @@
         <artifactId>alpha-fsm</artifactId>
         <version>${project.version}</version>
       </dependency>
-      <dependency>
-        <groupId>org.apache.servicecomb.pack</groupId>
-        <artifactId>alpha-fsm-channel-redis</artifactId>
-        <version>${project.version}</version>
-      </dependency>
-      <dependency>
-          <groupId>org.apache.servicecomb.pack</groupId>
-          <artifactId>alpha-fsm-channel-kafka</artifactId>
-          <version>${project.version}</version>
-      </dependency>
-      <dependency>
+     <dependency>
         <groupId>org.apache.servicecomb.pack</groupId>
         <artifactId>alpha-server</artifactId>
         <version>${project.version}</version>