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/n8n-workflow/dist/esm/extensions/extended-functions.d.ts.map

@@ -0,0 +1 @@
+{"version":3,"file":"extended-functions.d.ts","sourceRoot":"","sources":["../../../src/extensions/extended-functions.ts"],"names":[],"mappings":"AA0CA,iBAAS,OAAO,CAAC,CAAC,EAAE,CAAC,EAAE,KAAK,EAAE,CAAC,EAAE,YAAY,EAAE,CAAC,gBAgB/C;kBAhBQ,OAAO;;;;;;;;;;;;AA8BhB,eAAO,MAAM,iBAAiB;;;iBAlCV,OAAO,KAAG,OAAO;uBAJX,MAAM,EAAE;wBA3BP,MAAM,OAAO,MAAM,KAAG,MAAM,EAAE;gBAgBtC,OAAO,EAAE,UAAU,OAAO,EAAE,KAAG,OAAO;;;wBAW/B,MAAM,EAAE;kBAId,OAAO,KAAG,OAAO;;CA8CpC,CAAC"}