software/headless-chromium: change to switch-softwaretype

software/headless-chromium/buildout.hash.cfg

 [template-cfg]
 filename = instance.cfg.in
-md5sum = 84fc2eddea2d5fcbabef54b66eb34cb7
+md5sum = 60aa835b1e1c9a38dea875a509f72ab0
 
 [instance-headless-chromium]
 _update_hash_filename_ = instance_headless-chromium.cfg.in

software/headless-chromium/instance.cfg.in

@@ -24,9 +24,9 @@ context =
   section parameter_list profile-common
 
 [switch-softwaretype]
-recipe = slapos.cookbook:softwaretype
+recipe = slapos.cookbook:switch-softwaretype
 RootSoftwareInstance = ${:default}
-default = ${instance-headless-chromium:rendered}
+default = instance-headless-chromium:rendered
 
 [slap-configuration]
 recipe = slapos.cookbook:slapconfiguration