[neon-notifications] Changes in repo-metadata

[Neon CI]

commit 9cd0105ac6a0e3610da59761cac40a22e8106434
Author: Nate Graham <nate at kde.org>
Date:   Fri Apr 19 08:32:19 2024 +0200

    Don't build libquotient dev branch for now
    
    Use the stable 0.8.x branch because dev is under heavy development at
    the moment, with various API changes that are causing NeoChat to fail
    to build.

diff --git a/module-definitions/custom-qt6-libs.ksb b/module-definitions/custom-qt6-libs.ksb
index f943efa8..e958904c 100644
--- a/module-definitions/custom-qt6-libs.ksb
+++ b/module-definitions/custom-qt6-libs.ksb
@@ -91,7 +91,7 @@ end options
 
 options libquotient
   repository https://github.com/quotient-im/libQuotient
-  branch dev
+  branch 0.8.x
   cmake-options -DBUILD_SHARED_LIBS=ON -DBUILD_WITH_QT6=ON -DQuotient_ENABLE_E2EE=on
 end options