dependabot npm(deps): bump cdigit from 3.2.0 to 4.0.0

Bumps cdigit from 3.2.0 to 4.0.0.

Commits

• c08876f v4.0.0 Released
• 76b23c8 build: prepare for release
• 64b3fda fix: add example.js to distribution
• 1880e8f test: add "throws Error" test cases
• e53c4dc docs: document computeFromNumVals() in README
• 83282d1 fix: fix cli to handle errors from algorithm objects
• 4f75bdf refactor!: change computeFromNumVals() to throw error on empty input
• d408e7f refactor!: change parse() to throw error when check chars not found
• c1fba3e v4.0.0-alpha.1 Released
• fa1ee49 build: update dependencies
• Additional commits viewable in compare view