[gnome-continuous] Fix the config-opt for Evince

[Emmanuele Bassi <ebassi src gnome org>]

commit 2719522481ec323de132076d10a770ee97ec29e3
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Mon Mar 18 18:01:40 2019 +0000

    Fix the config-opt for Evince

 manifest.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/manifest.json b/manifest.json
index f1f69bb..6652af3 100644
--- a/manifest.json
+++ b/manifest.json
@@ -1388,7 +1388,7 @@
 
                {"src": "gnome:evince.git",
                  "name": "evince",
-                "config-opts": ["-Dintrospection=enable",
+                "config-opts": ["-Dintrospection=true",
                                  "-Dgtk_doc=false"]},
 
                 {"src": "gnome:libgepub.git",