software/cloudooo: fix extra space in fonts

${directory:font} had an extra level of indentation, so in the rendered
fonts.conf it had a leading space and was not recognized.

software/cloudooo/buildout.hash.cfg

@@ -18,4 +18,4 @@ md5sum = e986de01a57161b32425f1cd3ccac924
 
 [template-cloudooo-instance]
 filename = instance-cloudooo.cfg.in
-md5sum = f2b05132cee3a012c3a41b904565204b
+md5sum = 9e1a66cf18d7c30c14afeb66c20afb46

software/cloudooo/instance-cloudooo.cfg.in

@@ -147,7 +147,7 @@ context =
     key includes :includes
 fonts =
 {% for font in parameter_dict['fonts'].splitlines() %}
-   {{ font }}
+    {{ font }}
 {% endfor%}
     ${directory:font}
 includes =