v0.7.1

Исправленные несколько багов, доработана документация

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• chore(deps): update consta stand (#75) - @gizeasy
• fix(Bullet): fixed label prop (#74) - @gizeasy
• fix(Variants): fix colors on dark theme (#73) - @N1MBER
• docs(portal): readme links, stand, version (#72) - @arhayka
• docs: edit links & readme (#71) - @arhayka
• chore(deps): update @consta/stand - @gizeasy
• docs: change colors to vars (#70) - @arhayka