[gnome-continuous] Update config-opts for Cheese

[Emmanuele Bassi <ebassi src gnome org>]

commit f5a05d5fa389b8d50150b095e8c146329a6bce8c
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Mon Jul 29 21:07:51 2019 +0100

    Update config-opts for Cheese

 manifest.json | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
---
diff --git a/manifest.json b/manifest.json
index 2c160c8..c4089fa 100644
--- a/manifest.json
+++ b/manifest.json
@@ -1177,7 +1177,8 @@
                  "config-opts": ["-Dman=false", "-Ddocs=false", "-Dtests=false"]},
 
                {"src": "gnome:cheese.git",
-                 "name": "cheese"},
+                 "name": "cheese",
+                 "config-opts": ["-Dman=false", "-Dgtk_doc=false"]},
 
                {"src": "gnome:gnome-control-center.git",
                  "name": "gnome-control-center",