Bump aws-sdk from 2.619.0 to 2.620.0

Bumps [aws-sdk](https://github.com/aws/aws-sdk-js) from 2.619.0 to 2.620.0.
- [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/v2.619.0...v2.620.0)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

yarn.lock

@@ -1473,9 +1473,9 @@ autoprefixer@^9.4.7:
     postcss-value-parser "^4.0.2"
 
 aws-sdk@^2.345.0:
-  version "2.619.0"
-  resolved "https://registry.yarnpkg.com/aws-sdk/-/aws-sdk-2.619.0.tgz#daacd97fb8d948c10278071129c12908039ab542"
-  integrity sha512-qujQf27p3mrGZGCL+C+vXCEB08AMm6gS1572fgHrVLBXfy6SjhV4dzEYtt+ZptQm+8z0zuHsDqghJuBCcdpxqQ==
+  version "2.620.0"
+  resolved "https://registry.yarnpkg.com/aws-sdk/-/aws-sdk-2.620.0.tgz#033240ff7e2b6290c3de68adba5adc371dd103b5"
+  integrity sha512-j+PGKbYwk5OjzbCFbxzRkcJVEvfdn9YFkrU8dJdjleYf9AzUSUpTjMyZsyUPOKxJxdNdA9FYTs43WdtSKHZa0A==
   dependencies:
     buffer "4.9.1"
     events "1.1.1"