[librsvg: 5/16] Bump RUST_STABLE to 1.63.0

[Marge Bot <marge-bot src gnome org>]

commit cab68a20c22044116e0d64b274665fc436a07c02
Author: Federico Mena Quintero <federico gnome org>
Date:   Thu Sep 15 15:31:24 2022 -0500

    Bump RUST_STABLE to 1.63.0
    
    Part-of: <https://gitlab.gnome.org/GNOME/librsvg/-/merge_requests/747>

 ci/container_builds.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/ci/container_builds.yml b/ci/container_builds.yml
index ea43ec78a..938c3086f 100644
--- a/ci/container_builds.yml
+++ b/ci/container_builds.yml
@@ -7,7 +7,7 @@ variables:
   # When branching change the suffix to avoid conflicts with images
   # from the main branch
   BASE_TAG: "2022-09-15.0-main"
-  RUST_STABLE: "1.60.0"
+  RUST_STABLE: "1.63.0"
   RUST_MINIMUM: "1.58.1"
 
 .container.opensuse@common: