[sysprof] tests: fix test name

[Christian Hergert <chergert src gnome org>]

commit 666b7f9d443a1174a9f83aef011ec1913c3d1af5
Author: Christian Hergert <chergert redhat com>
Date:   Fri Nov 24 22:01:46 2017 -0800

    tests: fix test name

 tests/meson.build |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/tests/meson.build b/tests/meson.build
index 591104b..13fbfe6 100644
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -20,7 +20,7 @@ test('test-capture-cursor', test_capture_cursor, env: test_env)
 
 if get_option('enable_gtk')
 
-  test_model_filter = executable('test-model_filter',
+  test_model_filter = executable('test-model-filter',
     'test-model-filter.c',
     dependencies: libsysprof_ui_dep,
   )