additions of the Belarusian language. Edit Russian #290

Job	Run time
format	56s
compile (macos-latest)	8m 24s
storybook	1m 50s
compile (ubuntu-20.04)	2m 25s
lint	1m 59s
compile (windows-latest)	4m 43s
test	2m 45s
test-types	1m 8s
build-and-test-app (macos-latest)	6m 43s
build-and-test-app (ubuntu-20.04)	4m 16s
preview-web	7s
e2e-web	5m 6s
build-and-test-app (windows-latest)	7m 56s
release-web-prod	0s
release-app	0s
	48m 18s

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