Bumps [mailparser](https://github.com/nodemailer/mailparser) from 3.9.1 to 3.9.3. - [Release notes](https://github.com/nodemailer/mailparser/releases) - [Changelog](https://github.com/nodemailer/mailparser/blob/master/CHANGELOG.md) - [Commits](https://github.com/nodemailer/mailparser/compare/v3.9.1...v3.9.3) --- updated-dependencies: - dependency-name: mailparser dependency-version: 3.9.3 dependency-type: direct:production ... Signed-off-by: dependabot[bot] <support@github.com>