ci: use released docker image

Signed-off-by: Boris Glimcher <36732377+glimchb@users.noreply.github.com>

Author: glimchb

scripts/run_agent.sh

@@ -10,7 +10,7 @@ uname -a
 # check what you have curently
 docker images
 docker ps
-DOCKER_SZTP_IMAGE=opi-sztp-agen-client:latest
+DOCKER_SZTP_IMAGE=ghcr.io/opiproject/opi-sztp-client:v0.2.0
 
 # assume keys are in /mnt
 ls -l /mnt/