slaprunner: by default auto_deploy should be false

software/slaprunner/instance-runner.cfg

@@ -465,7 +465,7 @@ frontend-domain =
 slapos-repository = http://git.erp5.org/repos/slapos.git
 slapos-software =
 slapos-reference = master
-auto-deploy = true
+auto-deploy = false
 auto-deploy-instance = true
 autorun = false
 monitor-port = 9684