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>

tsconfig.json

@@ -0,0 +1,22 @@
+{
+	"compilerOptions": {
+		"strict": true,
+		"module": "commonjs",
+		"moduleResolution": "node",
+		"target": "es2019",
+		"lib": ["es2019"],
+		"declaration": true,
+		"skipLibCheck": true,
+		"esModuleInterop": true,
+		"resolveJsonModule": true,
+		"outDir": "./dist",
+		"rootDir": "."
+	},
+	"include": [
+		"credentials/**/*.ts",
+		"nodes/**/*.ts"
+	],
+	"exclude": [
+		"node_modules/**"
+	]
+}