feat(hpe-ilo): parse AHS files, fix event logs export, add logs CSV export

- HPE iLO AHS parser: handle truncated last entry gracefully, recognize
  Alletra product line, expand event type/severity inference, trim iLO
  frame separators from event messages
- Fix event_logs always 0 in Reanimator export: normalizeEventLogSource
  now maps "HPE iLO" → "bmc"
- Fix chart JS not loading in LOGPile: rewriteChartStaticPaths now also
  rewrites src="/static/view.js" → /chart/static/view.js
- Add "Logs Export" button (CSV, semicolon-delimited, UTF-8 BOM) and
  remove PDF button
- Fix collector test broken by pciids rename of Intel VMD device
- Update submodules: chart v2.7, pciids, bible

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

internal/server/chart_view_test.go

@@ -44,7 +44,10 @@ func TestHandleChartCurrent_RendersCurrentReanimatorSnapshot(t *testing.T) {
 		t.Fatalf("expected chart title in body, got %q", body)
 	}
 	if !strings.Contains(body, `/chart/static/view.css`) {
-		t.Fatalf("expected rewritten chart static path, got %q", body)
+		t.Fatalf("expected rewritten chart css path, got %q", body)
+	}
+	if !strings.Contains(body, `/chart/static/view.js`) {
+		t.Fatalf("expected rewritten chart js path, got %q", body)
 	}
 	if !strings.Contains(body, "Snapshot Metadata") {
 		t.Fatalf("expected rendered chart output, got %q", body)