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/es5-ext/array/#/indexes-of.js

@@ -0,0 +1,12 @@
+"use strict";
+
+var indexOf = require("./e-index-of");
+
+module.exports = function (value /*, fromIndex*/) {
+	var result = [], i, fromIndex = arguments[1];
+	while ((i = indexOf.call(this, value, fromIndex)) !== -1) {
+		result.push(i);
+		fromIndex = i + 1;
+	}
+	return result;
+};