Bumps [jimp](https://github.com/oliver-moran/jimp) from 0.2.28 to 0.6.4. - [Release notes](https://github.com/oliver-moran/jimp/releases) - [Commits](https://github.com/oliver-moran/jimp/commits) Signed-off-by: dependabot[bot] <support@dependabot.com>