PEL: Print component name in peltool list

Printing the component name instead of just the component ID was
introduced in a previous commit, though it was just done when displaying
a full PEL.

In this commit, also display the component name of the creator when
listing PELs via peltool -l.

For example:

```
"0x50000032": {
    "SRC":                  "BD5EC101",
    ...
    "CompID":               "bmc system dump collector"
}
```

Signed-off-by: Matt Spinler <spinler@us.ibm.com>
Change-Id: If6b503bd3d28a0c1879844a19527cc1f5144d78a
diff --git a/extensions/openpower-pels/tools/peltool.cpp b/extensions/openpower-pels/tools/peltool.cpp
index 3935371..39cb1e5 100644
--- a/extensions/openpower-pels/tools/peltool.cpp
+++ b/extensions/openpower-pels/tools/peltool.cpp
@@ -435,10 +435,11 @@
             jsonInsert(listStr, "Sev", severity, 2);
 
             // compID
-            jsonInsert(listStr, "CompID",
-                       getNumberString(
-                           "0x%X", pel.privateHeader().header().componentID),
-                       2);
+            jsonInsert(
+                listStr, "CompID",
+                getComponentName(pel.privateHeader().header().componentID,
+                                 pel.privateHeader().creatorID()),
+                2);
 
             auto found = listStr.rfind(",");
             if (found != std::string::npos)