feat(inspur): source-PRI timezone timeline, PPIN serial, NVMe fault storage status

Event ingestion now uses the source syslog PRI and an explicit-offset
timezone timeline instead of assuming host-local time. CPU PPIN is
exported as the source-backed CPU serial, and an active NVMe fault SEL
event promotes the matching drive's storage status.

See ADL-056, ADL-057.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

internal/parser/vendors/inspur/cpu_mem_fix_test.go

@@ -45,6 +45,9 @@ func TestParseCPUInfo_FromComponentLog(t *testing.T) {
 	if hw.CPUs[1].PPIN != "475AC1221D41F557" {
 		t.Errorf("unexpected CPU1 PPIN: %s", hw.CPUs[1].PPIN)
 	}
+	if hw.CPUs[0].SerialNumber != "47149E2253E81688" || hw.CPUs[1].SerialNumber != "475AC1221D41F557" {
+		t.Fatalf("expected source-backed PPIN values as CPU serials, got %+v", hw.CPUs)
+	}
 }
 
 func TestParseMemoryInfo_PresentWithZeroSize(t *testing.T) {