Remove unused webhook route

- Removed src/routes/v1/revolut.ts (no-op webhook)
- Removed revolut router from indexApi.ts
- Revolut plugin works via queryEngine, no webhook needed

Addressing revcode critical issue #1

Author: claudinethelobster

src/indexApi.ts

@@ -9,7 +9,6 @@ import { checkTxsRouter } from './routes/v1/checkTxs'
 import { getAppIdRouter } from './routes/v1/getAppId'
 import { getPluginIdsRouter } from './routes/v1/getPluginIds'
 import { getTxInfoRouter } from './routes/v1/getTxInfo'
-import { revolutRouter } from './routes/v1/revolut'
 import { HttpError } from './util/httpErrors'
 
 export const nanoDb = nano(config.couchDbFullpath)
@@ -30,7 +29,6 @@ async function main(): Promise<void> {
   app.use('/v1/getAppId/', getAppIdRouter)
   app.use('/v1/getPluginIds/', getPluginIdsRouter)
   app.use('/v1/getTxInfo/', getTxInfoRouter)
-  app.use('/v1/revolut/', revolutRouter)
 
   // Error router
   app.use(function(err, _req, res, _next) {