feat: enhance PAM account handling with type safety and improved response structure

- Introduced type inference for sanitized accounts to ensure consistent data handling.
- Updated account response structure to explicitly cast accounts to the sanitized type.
- Refined the decryption function to omit sensitive fields from the returned account object.
- Improved error handling in SQL resource factory by enforcing required gateway ID validation.

frontend/src/pages/pam/PamAccountsPage/components/PamAccountForm/PamAccountForm.tsx

@@ -73,7 +73,11 @@ const CreateForm = ({
       );
     case PamResourceType.AwsIam:
       return (
-        <AwsIamAccountForm onSubmit={onSubmit} resourceId={resourceId} resourceType={resourceType} />
+        <AwsIamAccountForm
+          onSubmit={onSubmit}
+          resourceId={resourceId}
+          resourceType={resourceType}
+        />
       );
     default:
       throw new Error(`Unhandled resource: ${resourceType}`);

frontend/src/pages/pam/PamAccountsPage/components/PamAccountRow.tsx

@@ -103,7 +103,7 @@ export const PamAccountRow = ({
                 </span>
               </Badge>
             )}
-            {account.lastRotatedAt && (
+            {"lastRotatedAt" in account && account.lastRotatedAt && (
               <Tooltip
                 className="max-w-sm text-center"
                 isDisabled={!account.lastRotationMessage}