Bump md5 from 2.2.1 to 2.3.0

[dependabot-preview[bot]]

Bumps md5 from 2.2.1 to 2.3.0.

Commits

• 2788bbf 2.3.0
• be9c98f Prepare next release
• bb54515 Fix line break in README
• b6a839e Fix GitAds ad
• 9a91424 Insert link to GitAds sponsorship to README
• 0d7cae8 Merge pull request #47 from tyfkda/feature/uint8array
• 902fcbc Accept Uint8Array
• 4de642a Merge pull request #33 from caub/master
• fa3dc67 webpack/mocha fails to install on node <0.8
• 56de056 changes requested
• Additional commits viewable in compare view

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