[evince] document: Ignore deprecation for deprecated function

[Germán Poo-Caamaño <gpoo src gnome org>]

commit e7294eb1ee24958b501daac3107586aa4efb06bf
Author: Germán Poo-Caamaño <gpoo gnome org>
Date:   Sun Nov 11 03:40:49 2018 -0300

    document: Ignore deprecation for deprecated function

 libdocument/ev-annotation.c | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/libdocument/ev-annotation.c b/libdocument/ev-annotation.c
index c6ed06c5..4dc70f91 100644
--- a/libdocument/ev-annotation.c
+++ b/libdocument/ev-annotation.c
@@ -611,6 +611,7 @@ ev_annotation_get_color (EvAnnotation *annot,
  *
  * Deprecated: 3.6: Use ev_annotation_set_rgba() instead.
  */
+G_GNUC_BEGIN_IGNORE_DEPRECATIONS
 gboolean
 ev_annotation_set_color (EvAnnotation   *annot,
                         const GdkColor *color)
@@ -633,6 +634,7 @@ ev_annotation_set_color (EvAnnotation   *annot,
 
        return TRUE;
 }
+G_GNUC_END_IGNORE_DEPRECATIONS
 
 /**
  * ev_annotation_get_rgba: