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/ext/docs/promise/limit.md

@@ -0,0 +1,13 @@
+# `Promise.limit` _(ext/promise/limit)_
+
+Helps to limit concurrency of asynchronous operations.
+
+```javascript
+const limit = require("ext/promise/limit").bind(Promise);
+
+const limittedAsyncFunction = limit(2, asyncFunction);
+
+imittedAsyncFunction(); // Async operation started
+imittedAsyncFunction(); // Async operation started
+imittedAsyncFunction(); // On hold until one of previously started finalizes
+```