fix(pitch-deck): all financial slides now read from fp_* tables via useFpKPIs

New shared hook: useFpKPIs — loads annual KPIs from fp_guv/liquiditaet/personal/kunden.
Replaces useFinancialModel (simplified model) for KPI display on all slides.

Slides updated:
- CompetitionSlide: "110 Gesetze" → "380+ Regularien & Normen"
- BusinessModelSlide: ACV + Gross Margin from fp_* (was useFinancialModel)
- ExecutiveSummarySlide: Unternehmensentwicklung from fp_* (was useFinancialModel)
- FinancialsSlide: KPI cards from fp_* (ARR, Customers, Break-Even, EBIT 2030)

All slides now show consistent numbers from the same source of truth (fp_* tables).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

pitch-deck/components/slides/CompetitionSlide.tsx

@@ -193,7 +193,7 @@ const ALL_FEATURES: ComparisonFeature[] = [
   // Top 5 Differentiators (isDiff=true) — no other vendor has ANY of these
   { de: 'Self-Hosted / On-Premise', en: 'Self-Hosted / On-Premise', bp: true, vanta: false, drata: false, sprinto: false, proliance: false, dataguard: false, heydata: false, isDiff: true, isUSP: true },
   { de: 'Code-Security & DevSecOps (6 Tools)', en: 'Code Security & DevSecOps (6 Tools)', bp: true, vanta: false, drata: false, sprinto: false, proliance: false, dataguard: false, heydata: false, isDiff: true, isUSP: true },
-  { de: '110 Gesetze & Regularien, 25.000+ Sicherheitskontrollen', en: '110 Laws & Regulations, 25,000+ Security Controls', bp: true, vanta: false, drata: false, sprinto: false, proliance: false, dataguard: false, heydata: false, isDiff: true, isUSP: true },
+  { de: '380+ Regularien & Normen, 25.000+ Prüfaspekte', en: '380+ Regulations & Standards, 25,000+ Audit Controls', bp: true, vanta: false, drata: false, sprinto: false, proliance: false, dataguard: false, heydata: false, isDiff: true, isUSP: true },
   { de: 'Hardware-Moat (Mac Mini/Studio)', en: 'Hardware Moat (Mac Mini/Studio)', bp: true, vanta: false, drata: false, sprinto: false, proliance: false, dataguard: false, heydata: false, isDiff: true, isUSP: true },
   { de: 'PII-Redaction LLM Gateway', en: 'PII Redaction LLM Gateway', bp: true, vanta: false, drata: false, sprinto: false, proliance: false, dataguard: false, heydata: false, isDiff: true, isUSP: true },
   // More USPs