Fix issues in yang recompilation

Change-Id: I0efec68481b174e63f6a3ec587726bfaf27cfd84
diff --git a/lib/pom.xml b/lib/pom.xml
index 39c33fd..0079be7 100644
--- a/lib/pom.xml
+++ b/lib/pom.xml
@@ -488,7 +488,7 @@
                 <plugin>
                     <groupId>org.apache.felix</groupId>
                     <artifactId>maven-bundle-plugin</artifactId>
-                    <version>3.2.0</version>
+                    <version>3.3.0</version>
                     <extensions>true</extensions>
                     <configuration>
                         <niceManifest>true</niceManifest>
@@ -623,7 +623,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-pmd-plugin</artifactId>
-                <version>3.7</version>
+                <version>3.8</version>
                 <configuration>
                     <excludes>
                     </excludes>