[gtk/tests-cleanup] tests: Drop testfontchooser

[Matthias Clasen <matthiasc src gnome org>]

commit a375c415107266891d02833a84cdae6881f821cd
Author: Matthias Clasen <mclasen redhat com>
Date:   Wed May 13 16:18:50 2020 -0400

    tests: Drop testfontchooser
    
    This test adds nothing over the font choosers in
    our various demos.
    
    See #2738

 tests/meson.build       |   1 -
 tests/testfontchooser.c | 101 ------------------------------------------------
 2 files changed, 102 deletions(-)
---
diff --git a/tests/meson.build b/tests/meson.build
index 28e3cf2f46..0f90065898 100644
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -34,7 +34,6 @@ gtk_tests = [
   ['testfilechooser'],
   ['testfilechooserbutton'],
   ['testflowbox'],
-  ['testfontchooser'],
   ['testfontoptions'],
   ['testframe'],
   ['testfullscreen'],