Update RMR to v4.4.6

Signed-off-by: wahidw <abdulwahid.w@nokia.com>
Change-Id: Ief36f3494296be5e8574b7afa0ba94af0f27e524
diff --git a/build/build_ubuntu.sh b/build/build_ubuntu.sh
index b18b68d..53075b5 100755
--- a/build/build_ubuntu.sh
+++ b/build/build_ubuntu.sh
@@ -22,12 +22,12 @@
 echo "--> build_ubuntu.sh starts"
 
 # Install RMR from deb packages at packagecloud.io
-rmr=rmr_4.4.4_amd64.deb
-wget --content-disposition  https://packagecloud.io/o-ran-sc/staging/packages/debian/stretch/$rmr/download.deb
+rmr=rmr_4.4.6_amd64.deb
+wget --content-disposition  https://packagecloud.io/o-ran-sc/release/packages/debian/stretch/$rmr/download.deb
 sudo dpkg -i $rmr
 rm $rmr
-rmrdev=rmr-dev_4.4.4_amd64.deb
-wget --content-disposition https://packagecloud.io/o-ran-sc/staging/packages/debian/stretch/$rmrdev/download.deb
+rmrdev=rmr-dev_4.4.6_amd64.deb
+wget --content-disposition https://packagecloud.io/o-ran-sc/release/packages/debian/stretch/$rmrdev/download.deb
 sudo dpkg -i $rmrdev
 rm $rmrdev