Releasing 3.0.0 with updated charts and components for voltha 2.9 release

Change-Id: I35800b546f46cc60a46b9ea3d3c793bf2712dfce
diff --git a/bbsim/Chart.yaml b/bbsim/Chart.yaml
index 80f67f5..a4d95b1 100644
--- a/bbsim/Chart.yaml
+++ b/bbsim/Chart.yaml
@@ -16,5 +16,5 @@
 description: Broadband Simulator
 icon: https://guide.opencord.org/logos/cord.svg
 apiVersion: v1
-version: 4.5.1
-appVersion: 1.9.0
+version: 4.5.2
+appVersion: 1.9.1