Remove dependency of removed module

server/pom.xml

diff --git a/server/pom.xml b/server/pom.xml
index 01827fd..ba8899d 100644
--- a/server/pom.xml
+++ b/server/pom.xml
@@ -147,11 +147,6 @@
       <version>${project.version}</version>
     </dependency>
     <dependency>
-        <groupId>org.apache.cloudstack</groupId>
-        <artifactId>cloud-framework-backup</artifactId>
-        <version>${project.version}</version>
-    </dependency>
-    <dependency>
       <groupId>org.opensaml</groupId>
       <artifactId>opensaml</artifactId>
       <version>${cs.opensaml.version}</version>