Initial commit: n8n Strike API node

- Add Strike API credentials configuration
- Implement Strike node with 9 resources (Account, Balance, Currency Exchange, Deposit, Invoice, Payment, Payment Method, Payout, Rates)
- Add comprehensive operation descriptions for all resources
- Include CLAUDE.MD documentation
- Set up build configuration with TypeScript, ESLint, and Prettier

🤖 Generated with [Claude Code](https://claude.com/claude-code)

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

node_modules/@nodelib/fs.walk/out/providers/index.d.ts

@@ -0,0 +1,4 @@
+import AsyncProvider from './async';
+import StreamProvider from './stream';
+import SyncProvider from './sync';
+export { AsyncProvider, StreamProvider, SyncProvider };