build(deps): bump nodemailer from 9.0.1 to 9.0.3 (#303)

Bumps [nodemailer](https://github.com/nodemailer/nodemailer) from 9.0.1 to 9.0.3.
- [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/v9.0.1...v9.0.3)

---
updated-dependencies:
- dependency-name: nodemailer
  dependency-version: 9.0.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package-lock.json

@@ -8,7 +8,7 @@
       "dependencies": {
         "@actions/core": "^3.0.1",
         "@actions/glob": "^0.7.0",
-        "nodemailer": "^9.0.1",
+        "nodemailer": "^9.0.3",
         "showdown": "^2.1.0"
       }
     },
@@ -103,9 +103,9 @@
       }
     },
     "node_modules/nodemailer": {
-      "version": "9.0.1",
-      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-9.0.1.tgz",
-      "integrity": "sha512-Gwv8SQewT616ZM/URn0H54b8PWo/Wum7md3EW2aWy1lO27+WZCX+Xyak3J+NlmHUjDh5ME+uesJUDRbR3Ye8Bw==",
+      "version": "9.0.3",
+      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-9.0.3.tgz",
+      "integrity": "sha512-n+YP+NKwR5zRWa60k3GiQ6Q3B4KXCoAw40dAKeCtYn020iNN74aWK2liXIC3ZEATeGql7we3tE3t8QwhY0eskw==",
       "license": "MIT-0",
       "engines": {
         "node": ">=6.0.0"