build(deps): bump nodemailer from 6.7.8 to 6.8.0

Bumps [nodemailer](https://github.com/nodemailer/nodemailer) from 6.7.8 to 6.8.0.
- [Release notes](https://github.com/nodemailer/nodemailer/releases)
- [Changelog](https://github.com/nodemailer/nodemailer/blob/master/CHANGELOG.md)
- [Commits](nodemailer/nodemailer@v6.7.8...v6.8.0)

---
updated-dependencies:
- dependency-name: nodemailer
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package-lock.json

@@ -72,7 +72,7 @@
     "jsonwebtoken": "^8.5.1",
     "mailparser": "^3.5.0",
     "marked": "^4.1.1",
-    "nodemailer": "^6.7.8",
+    "nodemailer": "^6.8.0",
     "rfc2047": "^4.0.1"
   },
   "engines": {