Update exclusions.csv

Author: JakobL-MSFT

exclusions.csv

@@ -5,4 +5,4 @@ general\dchu\osrfx2_dchu_extension_tight,*|x64,,22621,Only NI: Only x64: Fails t
 network\trans\WFPSampler,Debug|ARM64,,22621,Only NI: Only ARM: Fails to build on EWDK 22621 with VS 17.1.5 - CallingConvention=StdCall not supported
 prm,*,,22621,Only NI: Not supported on NI.
 powerlimit\plclient,*,,22621,Only NI: Not supported on NI.
-powerlimit\plpolicy,*,,22621,Only NI: Not supported on NI.
+powerlimit\plpolicy,*,,22621,Only NI: Not supported on NI .