[gnome-builder] Add yaml to the list of gnome-code-assitance supported languages

[Elad Alfassa <eladalfassa src gnome org>]

commit 5acd6dfef7c26e6268e446826018cae9784dfc3a
Author: Elad Alfassa <elad fedoraproject org>
Date:   Mon Nov 6 23:34:17 2017 +0200

    Add yaml to the list of gnome-code-assitance supported languages

 .../gnome-code-assistance.plugin                   |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/plugins/gnome-code-assistance/gnome-code-assistance.plugin 
b/src/plugins/gnome-code-assistance/gnome-code-assistance.plugin
index dd19ffc..cff1ab9 100644
--- a/src/plugins/gnome-code-assistance/gnome-code-assistance.plugin
+++ b/src/plugins/gnome-code-assistance/gnome-code-assistance.plugin
@@ -5,5 +5,5 @@ Description=Provides integration with gnome-code-assistance
 Authors=Christian Hergert <christian hergert me>
 Copyright=Copyright © 2015 Christian Hergert
 Builtin=true
-X-Diagnostic-Provider-Languages=css,html,js,json,python,python3,ruby,scss,sh,xml
+X-Diagnostic-Provider-Languages=css,html,js,json,python,python3,ruby,scss,sh,xml,yaml
 Embedded=ide_gca_register_types