feat: move Markt Intelligence from Administration to Verwaltung (under Datenpflege)

src/App.tsx

@@ -63,6 +63,7 @@ function App() {
                 <Route path="/supply/anfragen" element={<Anfragencenter />} />
                 <Route path="/supply/future-availability" element={<FutureAvailability />} />
                 <Route path="/supply/data-quality" element={<DataQuality />} />
+                <Route path="/supply/market-intelligence" element={<MarketIntelligence />} />
               </Route>
 
               {/* Demand Workspace */}
@@ -80,7 +81,6 @@ function App() {
                 <Route path="/ops/review-queue" element={<ReviewQueue />} />
                 <Route path="/ops/ai-monitoring" element={<AIMonitoring />} />
                 <Route path="/ops/governance" element={<Governance />} />
-                <Route path="/ops/market-intelligence" element={<MarketIntelligence />} />
                 <Route path="/ops/source-monitoring" element={<SourceMonitoring />} />
                 <Route path="/ops/activity-timeline" element={<ActivityTimeline />} />
                 <Route path="/ops/signal-pipeline" element={<SignalPipeline />} />