Bump nodemailer and @types/nodemailer

Bumps [nodemailer](https://github.com/nodemailer/nodemailer) and [@types/nodemailer](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/nodemailer). These dependencies needed to be updated together.

Updates `nodemailer` from 6.10.1 to 7.0.10
- [Release notes](https://github.com/nodemailer/nodemailer/releases)
- [Changelog](https://github.com/nodemailer/nodemailer/blob/master/CHANGELOG.md)
- [Commits](https://github.com/nodemailer/nodemailer/compare/v6.10.1...v7.0.10)

Updates `@types/nodemailer` from 6.4.17 to 7.0.3
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/nodemailer)

---
updated-dependencies:
- dependency-name: nodemailer
  dependency-version: 7.0.10
  dependency-type: direct:production
  update-type: version-update:semver-major
- dependency-name: "@types/nodemailer"
  dependency-version: 7.0.3
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

packages/api/package.json

@@ -93,7 +93,7 @@
     "nanoid": "^5.0.9",
     "node-html-markdown": "^1.3.0",
     "node-mailjet": "^6.0.5",
-    "nodemailer": "^6.7.3",
+    "nodemailer": "^7.0.10",
     "normalize-url": "^6.1.0",
     "oauth": "^0.10.0",
     "pg": "^8.3.3",
@@ -150,7 +150,7 @@
     "@types/luxon": "^1.25.0",
     "@types/mocha": "^8.2.2",
     "@types/nanoid": "^3.0.0",
-    "@types/nodemailer": "^6.4.4",
+    "@types/nodemailer": "^7.0.3",
     "@types/node": "24.1.0",
     "@types/oauth": "^0.9.1",
     "@types/private-ip": "^1.0.0",