pcu: Fix MCC/MNC handling: use 'F' between MCC and MNC in 2-digit case

Change-Id: Ifdb64c501095839e86894716769adb53e3c17382
diff --git a/pcu/PCU_Tests.default b/pcu/PCU_Tests.default
index 67c05f8..2a87345 100644
--- a/pcu/PCU_Tests.default
+++ b/pcu/PCU_Tests.default
@@ -13,7 +13,7 @@
 	cell_id := {
 		ra_id := {
 			lai := {
-				mcc_mnc := '26242F'H, lac := 13135
+				mcc_mnc := '262F42'H, lac := 13135
 			},
 			rac := 0
 		},