Bump nodemailer from 6.9.1 to 6.9.9

Bumps [nodemailer](/~https://github.com/nodemailer/nodemailer) from 6.9.1 to 6.9.9.
- [Release notes](/~https://github.com/nodemailer/nodemailer/releases)
- [Changelog](/~https://github.com/nodemailer/nodemailer/blob/master/CHANGELOG.md)
- [Commits](nodemailer/nodemailer@v6.9.1...v6.9.9)

---
updated-dependencies:
- dependency-name: nodemailer
  dependency-type: direct:production
...

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

package.json

@@ -33,7 +33,7 @@
     "hashids": "^2.3.0",
     "json5": "^2.2.3",
     "localtunnel": "npm:@security-patched/localtunnel@^2.0.2-secpatched.3",
-    "nodemailer": "^6.9.1",
+    "nodemailer": "^6.9.9",
     "object-assign-deep": "^0.4.0",
     "open": "^8.4.2",
     "otpauth": "^9.1.1",