Fix: Updating the correct Key Pair for Windows Machines (#9612)

Signed-off-by: Manish Kumar <[email protected]>

Author: manish-jangra

components/multi-platform-controller/staging-downstream/host-values.yaml

@@ -24,7 +24,7 @@ archDefaults:
     subnet-id: "subnet-07597d1edafa2b9d3"
   windows-amd64:
     ami: "ami-0cf643428c5013531"
-    key-name: "konflux-stage-int-mab01"
+    key-name: "aws-win-ssh-key"
     security-group-id: "sg-0482e8ccae008b240"
     subnet-id: "subnet-07597d1edafa2b9d3"
     ssh-secret: "aws-win-ssh-key"