7144322: new hotspot build - hs23-b16

Reviewed-by: jcoomes
diff --git a/hotspot/make/hotspot_version b/hotspot/make/hotspot_version
index 1d2a06c..f92de62 100644
--- a/hotspot/make/hotspot_version
+++ b/hotspot/make/hotspot_version
@@ -35,7 +35,7 @@
 
 HS_MAJOR_VER=23
 HS_MINOR_VER=0
-HS_BUILD_NUMBER=15
+HS_BUILD_NUMBER=16
 
 JDK_MAJOR_VER=1
 JDK_MINOR_VER=8