Update nw-sriov-networknodepolicy-object.adoc

Fixed a bad indentation in SriovNetworkNodePolicy example

closes: #55357

Signed-off-by: Rabin Yasharzadehe <[email protected]>

Author: rabin-io

modules/nw-sriov-networknodepolicy-object.adoc

@@ -33,7 +33,7 @@ spec:
     netFilter: "<filter_string>" <14>
   deviceType: <device_type> <15>
   isRdma: false <16>
-    linkType: <link_type> <17>
+  linkType: <link_type> <17>
   eSwitchMode: "switchdev" <18>
 ----
 <1> The name for the custom resource object.