[gnome-build-meta/abderrahim/backports: 2/4] .gitlab-ci.yml: update bst-external to 0.8.0

[Abderrahim Kitouni <akitouni src gnome org>]

commit 5536226a1da4b02b10ed159ca29d05fd2f9815a2
Author: Abderrahim Kitouni <akitouni gnome org>
Date:   Sat Jan 5 09:31:24 2019 +0100

    .gitlab-ci.yml: update bst-external to 0.8.0
    
    Fixes #108
    
    (cherry picked from commit a35df4025b733f5812c27fa2fa3bd9aced047db7)

 .gitlab-ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index a7736f4..304ba01 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -5,7 +5,7 @@ variables:
   GET_SOURCES_ATTEMPTS: 3
   BST: "bst --config build.conf --log-file logs/build.log --colors"
   BST_SHA: '10abe77fe8d77385d86f225b503d9185f4ef7f3a' #  1.2.3
-  BST_EXTERNAL_SHA: '13da037801c27b028114cc63fdb93eab243e6851' # 0.6.2
+  BST_EXTERNAL_SHA: '0.8.0-0-g762ea216b751bf89ac15350e1cb98542963bbf33'
   FLATPAK_BRANCH: "3.30"
   FLATPAK_SERVER_ADDRESS: 'gbm.gnome.org'