[four-in-a-row] AI test is still timing out on CI

[Michael Catanzaro <mcatanzaro src gnome org>]

commit a722518f7b5a0896bd9c653c0fe404229692e6c4
Author: Michael Catanzaro <mcatanzaro posteo net>
Date:   Mon Mar 4 20:36:30 2019 +0000

    AI test is still timing out on CI
    
    The CI is slow.

 src/meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/meson.build b/src/meson.build
index 7d8f2ec..600f2e5 100644
--- a/src/meson.build
+++ b/src/meson.build
@@ -10,7 +10,7 @@ four_in_a_row_tests = executable('four-in-a-row-tests',
 )
 test('four-in-a-row-tests', 
     four_in_a_row_tests,
-    timeout: 90)
+    timeout: 180)