[gtk] testsuite: Stop setting NO_AT_BRIDGE

[Matthias Clasen <matthiasc src gnome org>]

commit 53e74c365b856198cf6da125cc616738f8b1beea
Author: Matthias Clasen <mclasen redhat com>
Date:   Wed Jul 29 14:57:07 2020 -0400

    testsuite: Stop setting NO_AT_BRIDGE
    
    We are not paying attention to that environment
    variable anymore.

 testsuite/gtk/meson.build | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/testsuite/gtk/meson.build b/testsuite/gtk/meson.build
index 5063bb474f..1238882b04 100644
--- a/testsuite/gtk/meson.build
+++ b/testsuite/gtk/meson.build
@@ -179,7 +179,6 @@ foreach t : tests
        protocol: 'tap',
        timeout: test_timeout,
        env: [
-              'NO_AT_BRIDGE=1',
               'GSK_RENDERER=cairo',
               'G_TEST_SRCDIR=@0@'.format(meson.current_source_dir()),
               'G_TEST_BUILDDIR=@0@'.format(meson.current_build_dir()),