[gnome-builder] .gitlab-ci.yml: fix vim ctrl+a whoopsie

[Christian Hergert <chergert src gnome org>]

commit 2646696f90615679bc9019c64463582130cf46b7
Author: Christian Hergert <chergert redhat com>
Date:   Tue Jul 12 12:03:26 2022 -0700

    .gitlab-ci.yml: fix vim ctrl+a whoopsie

 .gitlab-ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index a1f3c1c1b..5f33f19fd 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -14,7 +14,7 @@ flatpak:
     APP_ID: "org.gnome.Builder.Devel"
     BUNDLE: "gnome-builder-git.flatpak"
   before_script:
-    - flatpak --user install -y org.freedesktop.Sdk.Extension.llvm15//22.08beta
+    - flatpak --user install -y org.freedesktop.Sdk.Extension.llvm14//22.08beta
     - flatpak --user install -y --from 
https://dl.flathub.org/build-repo/97448/org.freedesktop.Sdk.Extension.node18.flatpakref
     # - flatpak --user install -y org.freedesktop.Sdk.Extension.node18//22.08