Update dependency aws-sdk to v2.270.1

package-lock.json

@@ -435,9 +435,9 @@
       "dev": true
     },
     "aws-sdk": {
-      "version": "2.266.1",
+      "version": "2.270.1",
-      "resolved": "https://registry.npmjs.org/aws-sdk/-/aws-sdk-2.266.1.tgz",
+      "resolved": "https://registry.npmjs.org/aws-sdk/-/aws-sdk-2.270.1.tgz",
-      "integrity": "sha512-b8lisloCETh0Fx0il540i+Hbgf3hyegQ6ezoJFggfc1HIbqzvIjVJYJhOsYl1fL1o+iMUaVU4ZH8cSyoMFR2Tw==",
+      "integrity": "sha512-8PrzmogkqU/G2/b9u5ktyPMcrL9dIeYVNZu0LW0N2EwIb/V0W8gQ+nNm6A6EEF4T0mkvT38QwNSqlFfNCZYcBg==",
       "dev": true,
       "requires": {
         "buffer": "4.9.1",

package.json

@@ -37,7 +37,7 @@
   "author": "Les Orchard <me@lmorchard.com>",
   "license": "MPL-2.0",
   "devDependencies": {
-    "aws-sdk": "2.266.1",
+    "aws-sdk": "2.270.1",
     "chai": "4.1.2",
     "commander": "2.16.0",
     "cross-env": "5.2.0",