widgets.rst: fix directive name: 'Automethod' -> 'automethod'
CI: remove non-working job 'rebuild-fg-from-mr'
CI: replace $OSG_REF with $[[ inputs.openscenegraph-ref ]] in .gitlab-ci.yml
create_shared_models_manifest.py: raise an exception when non-ASCII chars are found
Add missing <cstdint> header
CI: harmonize naming of inputs and reduce verbosity
Command line parsing in dedicated function
Initialize locale