Set Montreal default branch

Set Montreal default branch

*** This commit is generated by a PF release script ***

Issue-ID: POLICY-4854
Signed-off-by: liamfallon <liam.fallon@est.tech>
Change-Id: Ib98976720f20f175a55eb5648e74c1eb7f926c65
diff --git a/.gitreview b/.gitreview
index 89b8405..da23f2b 100644
--- a/.gitreview
+++ b/.gitreview
@@ -2,4 +2,4 @@
 host=gerrit.onap.org
 port=29418
 project=policy/clamp.git
-defaultbranch=master
\ No newline at end of file
+defaultbranch=montreal
\ No newline at end of file