docs: Update gtk4-builder-tool docs
authorMatthias Clasen <mclasen@redhat.com>
Wed, 19 Oct 2022 12:50:34 +0000 (08:50 -0400)
committerMatthias Clasen <mclasen@redhat.com>
Wed, 19 Oct 2022 12:50:34 +0000 (08:50 -0400)
commitcd031de680df663246ebdd49b6092cbefe8922d7
tree1c71807fc128b4f0c82581aeb64920b47fde40ba
parentacaf04a24e9e641482fc6021659cbe72675f2cfd
docs: Update gtk4-builder-tool docs

Mention the new --deprecations option of the
validate command.
docs/reference/gtk/gtk4-builder-tool.rst