Bump CPS to 3.5.4-SNAPSHOT

- bump cps to 3.5.4-SNAPSHOT
- updated release notes

Issue-ID: CPS-2434
Change-Id: I3d5e6f37711bb29b61b598cc5af57ecfdc35cbba
Signed-off-by: mpriyank <priyank.maheshwari@est.tech>
diff --git a/version.properties b/version.properties
index 5b93875..fa9fe7b 100644
--- a/version.properties
+++ b/version.properties
@@ -22,7 +22,7 @@
 
 major=3
 minor=5
-patch=3
+patch=4
 
 base_version=${major}.${minor}.${patch}