fix(deps): update dependency nodemailer to v6.4.2

Author: renovate-bot

package-lock.json

@@ -41,7 +41,7 @@
     "aws-sdk": "2.588.0",
     "micro": "9.3.4",
     "micro-cors": "0.1.1",
-    "nodemailer": "6.4.1"
+    "nodemailer": "6.4.2"
   },
   "devDependencies": {
     "husky": "2.7.0",

package.json

@@ -4697,10 +4697,10 @@ node-pre-gyp@^0.12.0:
     semver "^5.3.0"
     tar "^4"
 
-nodemailer@6.4.1:
-  version "6.4.1"
-  resolved "https://registry.yarnpkg.com/nodemailer/-/nodemailer-6.4.1.tgz#f70b40355b7b08f1f80344b353970a4f8f664370"
-  integrity sha512-mSQAzMim8XIC1DemK9TifDTIgASfoJEllG5aC1mEtZeZ+FQyrSOdGBRth6JRA1ERzHQCET3QHVSd9Kc6mh356g==
+nodemailer@6.4.2:
+  version "6.4.2"
+  resolved "https://registry.yarnpkg.com/nodemailer/-/nodemailer-6.4.2.tgz#7147550e32cdc37453380ab78d2074533966090a"
+  integrity sha512-g0n4nH1ONGvqYo1v72uSWvF/MRNnnq1LzmSzXb/6EPF3LFb51akOhgG3K2+aETAsJx90/Q5eFNTntu4vBCwyQQ==
 
 "nopt@2 || 3":
   version "3.0.6"