[librsvg: 1/2] Add missing fixtures for 'distcheck'

[Federico Mena Quintero <federico src gnome org>]

commit 43227894f374bdbe80c972015150809b2db99ab5
Author: Sven Neumann <sven svenfoo org>
Date:   Fri Oct 23 15:04:03 2020 +0200

    Add missing fixtures for 'distcheck'

 tests/Makefile.am | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 41c88f9a..6108bd7f 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -55,6 +55,8 @@ dist_installed_test_data =                                            \
        $(wildcard $(srcdir)/fixtures/reftests/*.svg)                   \
        $(wildcard $(srcdir)/fixtures/reftests/*.png)                   \
        $(wildcard $(srcdir)/fixtures/reftests/*.txt)                   \
+       $(wildcard $(srcdir)/fixtures/reftests/adwaita/*.svg)           \
+       $(wildcard $(srcdir)/fixtures/reftests/adwaita/*.png)           \
        $(wildcard $(srcdir)/fixtures/reftests/bugs/*.svg)              \
        $(wildcard $(srcdir)/fixtures/reftests/bugs/*.png)              \
        $(wildcard $(srcdir)/fixtures/reftests/svg1.1/*.svg)            \