Bump ejs and @edgio/next

Bumps [ejs](https://github.com/mde/ejs) to 3.1.10 and updates ancestor dependency @edgio/next. These dependencies need to be updated together.


Updates `ejs` from 3.1.8 to 3.1.10
- [Release notes](https://github.com/mde/ejs/releases)
- [Commits](mde/ejs@v3.1.8...v3.1.10)

Updates `@edgio/next` from 6.1.3 to 7.11.4

---
updated-dependencies:
- dependency-name: ejs
  dependency-type: indirect
- dependency-name: "@edgio/next"
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]