update HWP level metadata for nest, common files

Change-Id: Ie623a2dea7dd962a0cc5691be9b8de9643dd042a
Original-Change-Id: I451695b8ae1d8f7d5ed6d512631992dea98b5ee8
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/46967
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: HWSV CI <hwsv-ci+hostboot@us.ibm.com>
Tested-by: PPE CI <ppe-ci+hostboot@us.ibm.com>
Tested-by: Hostboot CI <hostboot-ci+hostboot@us.ibm.com>
Reviewed-by: Benjamin Gass <bgass@us.ibm.com>
Reviewed-by: Thi N. Tran <thi@us.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/59107
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>

src/import/chips/p9/procedures/hwp/nest/p9_sys_chiplet_scominit.C

@@ -32,7 +32,7 @@
 // *HWP HW Owner : Joe McGill <jmcgill@us.ibm.com>
 // *HWP FW Owner : Thi N. Tran <thi@us.ibm.com>
 // *HWP Team : Nest
-// *HWP Level : 2
+// *HWP Level : 3
 // *HWP Consumed by : HB
 //
 
@@ -47,7 +47,8 @@
 // Function definitions
 //------------------------------------------------------------------------------
 
-fapi2::ReturnCode p9_sys_chiplet_scominit(const fapi2::Target<fapi2::TARGET_TYPE_PROC_CHIP>& i_target)
+fapi2::ReturnCode p9_sys_chiplet_scominit(
+    const fapi2::Target<fapi2::TARGET_TYPE_PROC_CHIP>& i_target)
 {
     fapi2::ReturnCode l_rc;
     fapi2::Target<fapi2::TARGET_TYPE_SYSTEM> FAPI_SYSTEM;