Bump ejs from 2.7.4 to 3.1.5 Bumps [ejs](https://github.com/mde/ejs) from 2.7.4 to 3.1.5. - [Release notes](https://github.com/mde/ejs/releases) - [Changelog](https://github.com/mde/ejs/blob/master/CHANGELOG.md) - [Commits](https://github.com/mde/ejs/compare/v2.7.4...v3.1.5) Signed-off-by: dependabot-preview[bot]