Bump aws-sdk from 2.603.0 to 2.609.0

Bumps [aws-sdk](https://github.com/aws/aws-sdk-js) from 2.603.0 to 2.609.0.
- [Release notes](https://github.com/aws/aws-sdk-js/releases)
- [Changelog](https://github.com/aws/aws-sdk-js/blob/master/CHANGELOG.md)
- [Commits](https://github.com/aws/aws-sdk-js/compare/v2.603.0...v2.609.0)

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

package.json

@@ -31,7 +31,7 @@
     "angular-resource": "^1.7.7",
     "angular-route": "^1.7.7",
     "angular-strap": "^2.3.8",
-    "aws-sdk": "^2.603.0",
+    "aws-sdk": "^2.609.0",
     "babel": "^6.5.2",
     "babel-cli": "^6.10.1",
     "babel-plugin-transform-es2015-destructuring": "^6.23.0",

yarn.lock

@@ -1024,10 +1024,10 @@ atob@^2.1.1:
   resolved "https://registry.yarnpkg.com/atob/-/atob-2.1.2.tgz#6d9517eb9e030d2436666651e86bd9f6f13533c9"
   integrity sha512-Wm6ukoaOGJi/73p/cl2GvLjTI5JM1k/O14isD73YML8StrH/7/lRFgmg8nICZgD3bZZvjwCGxtMOD3wWNAu8cg==
 
-aws-sdk@^2.603.0:
-  version "2.603.0"
-  resolved "https://registry.yarnpkg.com/aws-sdk/-/aws-sdk-2.603.0.tgz#0920756d2666f4fcfa7233841ef35cd04da81348"
-  integrity sha512-+VlskUDLZLQDDlaVa0Tb02aEFEWcKkTfTew1SGYwce9hUrKcR33IX4e9kM6MyI7UeLQAl0v8dagTniP67UrTQw==
+aws-sdk@^2.609.0:
+  version "2.609.0"
+  resolved "https://registry.yarnpkg.com/aws-sdk/-/aws-sdk-2.609.0.tgz#a58394e05869d00b12ef3e1d0be0dffaf4f2a260"
+  integrity sha512-JCe8OtwnhDwklY8S65IXkA8vcyRFjrCCQ3L1v01Aj8swEPEOG8/rxyZ4lrHN9hQ9u3BbA+0ySUbRWkJV5PpGBw==
   dependencies:
     buffer "4.9.1"
     events "1.1.1"