moved services in proper services

src/server.ts

@@ -1,6 +1,6 @@
-import { Application, Router } from 'https://deno.land/x/oak/mod.ts';
+import { Application, Router } from './deps.ts';
 import { buildAPI } from './restapi.ts';
-import { DenoKVFileService } from "./fileservice.ts";
+import { DenoKVFileService } from "./services/mod.ts";
 
 async function main(){
     const app = new Application();