[gnome-build-meta] pycairo.bst: Update to 1.18.0

[Jordan Petridis <jpetridis src gnome org>]

commit 879191c2676dd4748be25af3daf4a6fdfb829f03
Author: Christoph Reiter <reiter christoph gmail com>
Date:   Wed Jan 30 20:44:20 2019 +0100

    pycairo.bst: Update to 1.18.0

 elements/sdk/pycairo.bst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/elements/sdk/pycairo.bst b/elements/sdk/pycairo.bst
index e11b8cd3..d03179f5 100644
--- a/elements/sdk/pycairo.bst
+++ b/elements/sdk/pycairo.bst
@@ -1,7 +1,7 @@
 kind: distutils
 sources:
 - kind: tar
-  url: github_com:pygobject/pycairo/releases/download/v1.16.3/pycairo-1.16.3.tar.gz
+  url: github_com:pygobject/pycairo/releases/download/v1.18.0/pycairo-1.18.0.tar.gz
 depends:
 - filename: desktop/cairo.bst
   junction: freedesktop-sdk.bst