Bump aws-sdk from 2.643.0 to 2.648.0

Bumps [aws-sdk](https://github.com/aws/aws-sdk-js) from 2.643.0 to 2.648.0.
- [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/v2.643.0...v2.648.0)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

yarn.lock

@@ -1470,9 +1470,9 @@ autoprefixer@^9.4.7:
     postcss-value-parser "^4.0.2"
 
 aws-sdk@^2.345.0:
-  version "2.643.0"
-  resolved "https://registry.yarnpkg.com/aws-sdk/-/aws-sdk-2.643.0.tgz#0b4cc49165a25c42ab0503580806d367d32ffb88"
-  integrity sha512-4r7VGQFqshrhXnOCVQdlatAWiK/8kmmtAtY9gbITPNpY5Is+SfIy6k/1BgrnL5H/2sYd27H+Xp8itXZoCnQeTw==
+  version "2.648.0"
+  resolved "https://registry.yarnpkg.com/aws-sdk/-/aws-sdk-2.648.0.tgz#6cbea887b98c3ee8316870e9eead659194e35094"
+  integrity sha512-b+PdZmCFvZBisqXEH68jO4xB30LrDHQMWrEX6MJoZaOlxPJfpOqRFUH3zsiAXF5Q2jTdjYLtS5bs3vcIwRzi3Q==
   dependencies:
     buffer "4.9.1"
     events "1.1.1"