Update DEVSTACK_SERIES to 2023.1

stable/zed branch has been created now and
current master is for 2023.1 Antelope.

Change-Id: I6186d01b1bf8548425500cc9feee6ab494a3db03
diff --git a/stackrc b/stackrc
index b3130e5..a05d1e5 100644
--- a/stackrc
+++ b/stackrc
@@ -243,7 +243,7 @@
 # Setting the variable to 'ALL' will activate the download for all
 # libraries.
 
-DEVSTACK_SERIES="zed"
+DEVSTACK_SERIES="2023.1"
 
 ##############
 #