fix(deps): fix SNYK-JS-FASTXMLPARSER-5668858

Fixes SNYK-JS-FASTXMLPARSER-5668858
by upgrading aws-sdk dependencies to
their latest version.

The upgrade of `fast-xml-parser` to
version 4.2.4 (or higher) was included
in release v3.347.1 of the aws-sdk.

Latest release is v3.350.0, however,
not for all packages.

The previous version's requirement would have
allowed to use a newer version of the aws-sdk
to fix it locally to a backstage project setup.

This change will enforce a version including the fix.

Closes: #18164
Signed-off-by: Patrick Jungermann <Patrick.Jungermann@gmail.com>

plugins/kubernetes-backend/package.json

@@ -50,8 +50,8 @@
   },
   "dependencies": {
     "@aws-crypto/sha256-js": "^3.0.0",
-    "@aws-sdk/credential-providers": "^3.310.0",
-    "@aws-sdk/signature-v4": "^3.310.0",
+    "@aws-sdk/credential-providers": "^3.350.0",
+    "@aws-sdk/signature-v4": "^3.347.0",
     "@azure/identity": "^2.0.4",
     "@backstage/backend-common": "workspace:^",
     "@backstage/backend-plugin-api": "workspace:^",