Using a stable AAA app version in SiaB

Change-Id: I0fd4e593feef7b549b2cabf95de07fa9d144a0a6
diff --git a/configs/seba-ponsim-latest.yaml b/configs/seba-ponsim-latest.yaml
index 6a5e0d1..aaf5f1c 100644
--- a/configs/seba-ponsim-latest.yaml
+++ b/configs/seba-ponsim-latest.yaml
@@ -121,7 +121,7 @@
 legacyPonsim: False
 
 # ONOS applications
-aaaAppUrl: "https://oss.sonatype.org/service/local/artifact/maven/redirect?r=snapshots&g=org.opencord&a=aaa-app&v=1.9.0-SNAPSHOT&e=oar"
+aaaAppUrl: "https://oss.sonatype.org/content/groups/public/org/opencord/aaa-app/1.9.0-SNAPSHOT/aaa-app-1.9.0-20190521.071409-20.oar"
 aaaAppVersion: "1.9.0.SNAPSHOT"
 
 sadisAppUrl: "https://oss.sonatype.org/service/local/artifact/maven/redirect?r=snapshots&g=org.opencord&a=sadis-app&v=3.1.0-SNAPSHOT&e=oar"
diff --git a/configs/seba-ponsim-voltha-1.7.yaml b/configs/seba-ponsim-voltha-1.7.yaml
index 5472906..86b3d5e 100644
--- a/configs/seba-ponsim-voltha-1.7.yaml
+++ b/configs/seba-ponsim-voltha-1.7.yaml
@@ -88,7 +88,7 @@
 legacyPonsim: False
 
 # ONOS applications
-aaaAppUrl: "https://oss.sonatype.org/service/local/artifact/maven/redirect?r=snapshots&g=org.opencord&a=aaa-app&v=1.9.0-SNAPSHOT&e=oar"
+aaaAppUrl: "https://oss.sonatype.org/content/groups/public/org/opencord/aaa-app/1.9.0-SNAPSHOT/aaa-app-1.9.0-20190521.071409-20.oar"
 aaaAppVersion: "1.9.0.SNAPSHOT"
 
 sadisAppUrl: "https://oss.sonatype.org/service/local/artifact/maven/redirect?r=snapshots&g=org.opencord&a=sadis-app&v=3.1.0-SNAPSHOT&e=oar"