Add Slovenian translation and tests #2

	name: Check translations

	on:
	push:
	branches:
	- master
	pull_request:
	branches:
	- master

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Setup Python
	uses: actions/setup-python@v4
	with:
	python-version: '3.x'

	- name: Install Trubar
	run: \|
	pip install trubar

	- name: Collect translations
	run: \|
	cd i18n
	trubar collect -s ../orangecanvas new.jaml
	trubar merge -u Obsolete.jaml si/msgs.jaml new.jaml
	trubar missing -o Missing.jaml new.jaml
	if [ ! -s Missing.jaml ]
	then
	rm Missing.jaml
	fi

	- name: Check Slovenian translations
	run: \|
	cd i18n
	for fn in Obsolete Missing
	do
	if [ -f $fn.jaml ]
	then
	echo "::group::$fn translations"
	cat $fn.jaml
	echo "::endgroup::"
	fi
	done
	echo "-------------------------------"
	trubar stat new.jaml
	echo "-------------------------------"
	if [ -f Missing.jaml ] \|\| [ -f Obsolete.jaml ]
	then
	echo "### Missing or obsolete translations" >> $GITHUB_STEP_SUMMARY
	echo "::error::Missing or obsolete translations"
	echo "If you wish to fix this, see orange3/i18n/README.md"
	exit 1
	else
	echo "### All translations are up to date" >> $GITHUB_STEP_SUMMARY
	fi

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