[gtk: 2/2] Merge branch 'gwagner/gtkbuilder-rng' into 'main'

[Matthias Clasen <matthiasc src gnome org>]

commit 217d81740843e8607f1f57fc8ae17cedc6d1e848
Merge: 6dfaafc9f2 86a3400f2e
Author: Matthias Clasen <mclasen redhat com>
Date:   Wed Feb 9 19:25:32 2022 +0000

    Merge branch 'gwagner/gtkbuilder-rng' into 'main'
    
    tools: updated gtk4builder.rng to current state
    
    See merge request GNOME/gtk!4457

 tools/gtk4builder.rng | 152 +++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 150 insertions(+), 2 deletions(-)
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