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/stream.d.ts

@@ -0,0 +1,12 @@
+/// <reference types="node" />
+import { Readable } from 'stream';
+import AsyncReader from '../readers/async';
+import type Settings from '../settings';
+export default class StreamProvider {
+    private readonly _root;
+    private readonly _settings;
+    protected readonly _reader: AsyncReader;
+    protected readonly _stream: Readable;
+    constructor(_root: string, _settings: Settings);
+    read(): Readable;
+}