Remove events system entirely

The random events (GPU shortages, regulatory hearings, PR crises, etc.)
added interruption without enough gameplay value. Removed all event
types, definitions (~1800 lines of event data), the event processor,
EventModal UI, store actions, and tick integration. Updated docs to
reflect the removal. Bundle size drops ~47kB.

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

apps/web/src/pages/FinancePage.tsx

@@ -21,7 +21,7 @@ export function FinancePage() {
     meta: state.meta, economy: state.economy, infrastructure: state.infrastructure,
     compute: state.compute, research: state.research, models: state.models,
     market: state.market, competitors: state.competitors, talent: state.talent,
-    data: state.data, reputation: state.reputation, events: state.events,
+    data: state.data, reputation: state.reputation,
     achievements: state.achievements,
   };
   const fundingStatus = canRaiseFunding(gameStateForFunding);