server: cleanup imports

server/python/plugin-remote.py

@@ -22,7 +22,6 @@ from asyncio.streams import StreamReader, StreamWriter
 import os
 from os import sys
 import platform
-import shutil
 
 class SystemDeviceState(TypedDict):
     lastEventTime: int

server/src/plugin/plugin-npm-dependencies.ts

@@ -4,7 +4,6 @@ import child_process from 'child_process';
 import path from 'path';
 import { once } from 'events';
 import process from 'process';
-import rimraf from "rimraf";
 import mkdirp from "mkdirp";
 
 export async function installOptionalDependencies(console: Console, packageJson: any) {