Bump base64 from 0.4.0 to 0.5.2

[dependabot[bot]]

Bumps base64 from 0.4.0 to 0.5.2.

Changelog

Sourced from base64's changelog.

0.5.2

• Avoid usize overflow when calculating length
• Better line wrapping performance

0.5.1

• Temporarily disable line wrapping
• Add Apache 2.0 license

0.5.0

• MIME support, including configurable line endings and line wrapping
• Removed decode_ws
• Renamed Base64Error to DecodeError

0.4.1

• Allow decoding a AsRef<[u8]> instead of just a &str

Commits

• e0ffe70 Update version
• 24ead98 Use checked arithmetic in encoded_size
• 21a9389 Update version
• ebe4d69 Temp disable lineseps for non-empty buffers
• c02229d Merge branch 'master' of https://github.com/alicemaz/rust-base64
• 90e44c6 Add apache license
• 3d36b9f Merge pull request #22 from nabijaczleweli/master
• a0cce24 Fix syntax highlighting in README
• 7dcf025 Update README and version
• 6555a4b Add vtab to "whitespace" chars
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)
• @dependabot use these labels will set the current labels as the default for future PRs for this repo and language
• @dependabot use these reviewers will set the current reviewers as the default for future PRs for this repo and language
• @dependabot use these assignees will set the current assignees as the default for future PRs for this repo and language
• @dependabot use this milestone will set the current milestone as the default for future PRs for this repo and language

You can disable automated security fix PRs for this repo from the Security Alerts page.