chore(deps): update dependency nodemailer to v6.9.9 [security] (#184)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -65,7 +65,7 @@
     "js-sha3": "0.8.0",
     "jsonwebtoken": "8.5.1",
     "node-fetch": "3.2.10",
-    "nodemailer": "6.7.4",
+    "nodemailer": "6.9.9",
     "promise-mysql": "5.1.0",
     "remark": "13.0.0",
     "remark-html": "13.0.2",

yarn.lock

@@ -3123,10 +3123,10 @@ node-fetch@^2.6.7:
   dependencies:
     whatwg-url "^5.0.0"
 
-nodemailer@6.7.4:
-  version "6.7.4"
-  resolved "https://registry.yarnpkg.com/nodemailer/-/nodemailer-6.7.4.tgz#28771bda3dda8f2dad1912aca0f8727ce7f09d89"
-  integrity sha512-TBSS3qS8WG45ycUwEvEA/3UM1o3sLz9jUl4TPUKPz4ImWWM6UgRCb5pLO+HOouDKEj57yNLOrzQlO8+9IjWZoA==
+nodemailer@6.9.9:
+  version "6.9.9"
+  resolved "https://registry.yarnpkg.com/nodemailer/-/nodemailer-6.9.9.tgz#4549bfbf710cc6addec5064dd0f19874d24248d9"
+  integrity sha512-dexTll8zqQoVJEZPwQAKzxxtFn0qTnjdQTchoU6Re9BUUGBJiOy3YMn/0ShTW6J5M0dfQ1NeDeRTTl4oIWgQMA==
 
 [email protected]:
   version "2.0.15"